diff --git a/DSView/pv/data/decoderstack.cpp b/DSView/pv/data/decoderstack.cpp
index 5643fc5f..2807b7e7 100644
--- a/DSView/pv/data/decoderstack.cpp
+++ b/DSView/pv/data/decoderstack.cpp
@@ -36,6 +36,8 @@
 #include "../dsvdef.h"
 #include "../log.h"
 
+#include "../ui/langresource.h"
+
 using namespace pv::data::decode;
 using namespace std;
 using namespace boost;
@@ -426,8 +428,8 @@ void DecoderStack::do_decode_work()
 	// Check that all decoders have the required channels
     for(auto &dec : _stack)
 		if (!dec->have_required_probes()) {
-			_error_message = tr("One or more required channels "
-				"have not been specified");
+			_error_message = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_DECODERSTACK_DECODE_WORK_ERROR),
+                             "One or more required channels \nhave not been specified");
 			return;
 		}
 
@@ -528,7 +530,8 @@ void DecoderStack::decode_data(const uint64_t decode_start, const uint64_t decod
                     chunk.push_back(_snapshot->get_samples(i, chunk_end, sig_index));
                     chunk_const.push_back(_snapshot->get_sample(i, sig_index));
                 } else {
-                    _error_message = tr("At least one of selected channels are not enabled.");
+                    _error_message = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_DECODERSTACK_DECODE_DATA_ERROR),
+                                     "At least one of selected channels are not enabled.");
                     return;
                 }
             }
@@ -617,7 +620,8 @@ void DecoderStack::execute_decode_stack()
 
 		if (!di)
 		{
-			_error_message = tr("Failed to create decoder instance");
+			_error_message =L_S(STR_PAGE_MSG, S_ID(IDS_MSG_DECODERSTACK_DECODE_STACK_ERROR), 
+                            "Failed to create decoder instance");
 			srd_session_destroy(session);
 			return;
 		}
diff --git a/DSView/pv/data/mathstack.cpp b/DSView/pv/data/mathstack.cpp
index 410c8b2e..e87401ec 100644
--- a/DSView/pv/data/mathstack.cpp
+++ b/DSView/pv/data/mathstack.cpp
@@ -239,7 +239,8 @@ view::dslDial * MathStack::get_vDial()
 QString MathStack::get_unit(int level)
 {
     if (level >= vDialUnitCount)
-        return tr(" ");
+    //tr
+        return " ";
 
     QString unit;
     switch(_type) {
diff --git a/DSView/pv/dialogs/about.cpp b/DSView/pv/dialogs/about.cpp
index 4a8be675..0919f5f1 100644
--- a/DSView/pv/dialogs/about.cpp
+++ b/DSView/pv/dialogs/about.cpp
@@ -34,6 +34,7 @@
 #include "../config/appconfig.h"
 #include "../dsvdef.h"
 #include "../utility/encoding.h"
+#include "../ui/langresource.h"
 
 namespace pv {
 namespace dialogs {
@@ -112,7 +113,7 @@ About::About(QWidget *parent) :
     xlayout->addWidget(about);
 
     layout()->addLayout(xlayout);
-    setTitle(tr("About"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ABOUT), "About"));
 }
 
 About::~About()
diff --git a/DSView/pv/dialogs/applicationpardlg.cpp b/DSView/pv/dialogs/applicationpardlg.cpp
index 536c04d0..9ef1fc1a 100644
--- a/DSView/pv/dialogs/applicationpardlg.cpp
+++ b/DSView/pv/dialogs/applicationpardlg.cpp
@@ -26,6 +26,8 @@
 #include <QString>
 #include "../config/appconfig.h"
 
+#include "../ui/langresource.h"
+
 namespace pv
 {
 namespace dialogs
@@ -43,7 +45,7 @@ ApplicationParamDlg::~ApplicationParamDlg()
 bool ApplicationParamDlg::ShowDlg(QWidget *parent)
 {
     DSDialog dlg(parent, true, true);
-    dlg.setTitle(tr("Display options"));
+    dlg.setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DISPLAY_OPTIONS), "Display options"));
     dlg.setMinimumSize(300, 200);
     QFormLayout &lay = *(new QFormLayout());
     lay.setContentsMargins(0,20,0,30);
@@ -53,7 +55,7 @@ bool ApplicationParamDlg::ShowDlg(QWidget *parent)
 
     QCheckBox *ck_quickScroll = new QCheckBox();
     ck_quickScroll->setChecked(app._appOptions.quickScroll);
-    lay.addRow(tr("Quick scroll"), ck_quickScroll);
+    lay.addRow(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_QUICK_SCROLL), "Quick scroll"), ck_quickScroll);
     dlg.layout()->addLayout(&lay);  
      
     dlg.exec();
diff --git a/DSView/pv/dialogs/calibration.cpp b/DSView/pv/dialogs/calibration.cpp
index be5282f3..2bec701e 100644
--- a/DSView/pv/dialogs/calibration.cpp
+++ b/DSView/pv/dialogs/calibration.cpp
@@ -34,6 +34,7 @@
 #include "../appcontrol.h"
 #include "../sigsession.h"
 
+#include "../ui/langresource.h"
 
 using namespace std;
 
@@ -115,12 +116,12 @@ void Calibration::changeEvent(QEvent *event)
 
 void Calibration::retranslateUi()
 {
-    _save_btn->setText(tr("Save"));
-    _abort_btn->setText(tr("Abort"));
-    _reset_btn->setText(tr("Reset"));
-    _exit_btn->setText(tr("Exit"));
+    _save_btn->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAVE), "Save"));
+    _abort_btn->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ABOUT), "About"));
+    _reset_btn->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_RESET), "Reset"));
+    _exit_btn->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EXIT), "Exit"));
 
-    setTitle(tr("Manual Calibration"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MANUAL_CALIBRATION), "Manual Calibration"));
 }
 
 void Calibration::update_device_info()
@@ -171,7 +172,7 @@ void Calibration::update_device_info()
         gain_slider->setRange(-vgain_range/2, vgain_range/2);
         gain_slider->setValue(vgain - vgain_default);
         gain_slider->setObjectName(VGAIN+probe->index);
-        QString gain_string = tr("Channel") + QString::number(probe->index) + VGAIN;
+        QString gain_string = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL), "Channel") + QString::number(probe->index) + VGAIN;
         QLabel *gain_label = new QLabel(gain_string, this);
         _flayout->addRow(gain_label, gain_slider);
         _slider_list.push_back(gain_slider);
@@ -193,7 +194,7 @@ void Calibration::update_device_info()
         off_slider->setRange(0, voff_range);
         off_slider->setValue(voff);
         off_slider->setObjectName(VOFF+probe->index);
-        QString off_string = tr("Channel") + QString::number(probe->index) + VOFF;
+        QString off_string = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL), "Channel") + QString::number(probe->index) + VOFF;
         QLabel *off_label = new QLabel(off_string, this);
         _flayout->addRow(off_label, off_slider);
         _slider_list.push_back(off_slider);
@@ -216,7 +217,7 @@ void Calibration::update_device_info()
             comp_slider->setRange(-127, 127);
             comp_slider->setValue(comb_comp);
             comp_slider->setObjectName(VCOMB+probe->index);
-            QString comp_string = tr("Channel") + QString::number(probe->index) + VCOMB;
+            QString comp_string = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL), "Channel") + QString::number(probe->index) + VCOMB;
             QLabel *comp_label = new QLabel(comp_string, this);
             _flayout->addRow(comp_label, comp_slider);
             _slider_list.push_back(comp_slider);
@@ -285,8 +286,10 @@ void Calibration::on_save()
         //while( QTime::currentTime() < dieTime );
     });
     Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-    QProgressDialog dlg(tr("Save calibration results... It can take a while."),
-                        tr("Cancel"),0,0,this,flags);
+    QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAVE_CALIBRATION_RESULTS), 
+                        "Save calibration results... It can take a while."),
+                        L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"),
+                        0,0,this,flags);
     dlg.setWindowModality(Qt::WindowModal);
     dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                        Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
@@ -312,8 +315,9 @@ void Calibration::on_abort()
         //while( QTime::currentTime() < dieTime );
     });
     Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-    QProgressDialog dlg(tr("Reload last calibration results... It can take a while."),
-                        tr("Cancel"),0,0,this,flags);
+    QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_RELOAD_CALIBRATION_RESULTS), 
+                        "Reload last calibration results... It can take a while."),
+                        L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"),0,0,this,flags);
     dlg.setWindowModality(Qt::WindowModal);
     dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                        Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
@@ -381,10 +385,10 @@ void Calibration::on_reset()
 {
 
     dialogs::DSMessageBox msg(this);
-    msg.mBox()->setText(tr("Attention"));
-    msg.mBox()->setInformativeText(tr("All calibration settings will become the defualt values!"));
-    msg.mBox()->addButton(tr("Ok"), QMessageBox::AcceptRole);
-    msg.mBox()->addButton(tr("Cancel"), QMessageBox::RejectRole);
+    msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_ATTENTION), "Attention"));
+    msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SET_DEF_CAL_SETTING), "All calibration settings will become the defualt values!"));
+    msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_OK), "Ok"), QMessageBox::AcceptRole);
+    msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CANCEL), "Cancel"), QMessageBox::RejectRole);
     msg.mBox()->setIcon(QMessageBox::Warning);
     if (msg.exec()) {
         _device_agent->set_config(NULL, NULL, SR_CONF_ZERO_DEFAULT,
diff --git a/DSView/pv/dialogs/decoderoptionsdlg.cpp b/DSView/pv/dialogs/decoderoptionsdlg.cpp
index 9f5571e4..4fed2d54 100644
--- a/DSView/pv/dialogs/decoderoptionsdlg.cpp
+++ b/DSView/pv/dialogs/decoderoptionsdlg.cpp
@@ -46,6 +46,8 @@
 #include "../view/decodetrace.h"
 #include "../ui/msgbox.h"
 
+#include "../ui/langresource.h"
+
 namespace pv {
 namespace dialogs {
 
@@ -81,7 +83,7 @@ void DecoderOptionsDlg::load_options(view::DecodeTrace *trace, bool isNew)
     form->setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow); 
     dlg->layout()->addLayout(form);
 
-    dlg->setTitle(tr("Decoder Options"));   
+    dlg->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DECODER_OPTIONS), "Decoder Options"));   
     
     //scroll pannel
     QWidget *scroll_pannel  = new QWidget();
@@ -103,7 +105,7 @@ void DecoderOptionsDlg::load_options(view::DecodeTrace *trace, bool isNew)
     load_decoder_forms(container_panel);
  
     if (_trace->decoder()->stack().size() > 0){
-       // form->addRow(new QLabel(tr("<i>* Required channels</i>"), dlg));
+
     } 
  
     //Add region combobox
@@ -123,7 +125,9 @@ void DecoderOptionsDlg::load_options(view::DecodeTrace *trace, bool isNew)
     {  
         int num = 1;
         for (auto c : view->get_cursorList()){
-            QString curCursor = tr("Cursor ") + QString::number(num);
+            //tr
+            QString curCursor = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSOR), "Cursor") + 
+                                QString::number(num);
             _start_comboBox->addItem(curCursor, QVariant((quint64)c->get_key()));
             _end_comboBox->addItem(curCursor, QVariant((quint64)c->get_key()));
 
@@ -146,10 +150,11 @@ void DecoderOptionsDlg::load_options(view::DecodeTrace *trace, bool isNew)
  
     update_decode_range(); // set default sample range
   
+  //tr
     form->addRow(_start_comboBox, new QLabel(
-                     tr("The cursor for decode start time")));
+                     L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSOR_FOR_DECODE_START), "The cursor for decode start time")));
     form->addRow(_end_comboBox, new QLabel(
-                     tr("The cursor for decode end time")));
+                     L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSOR_FOR_DECODE_END), "The cursor for decode end time")));
 
     //space 
     QWidget *space = new QWidget();
@@ -348,7 +353,8 @@ void DecoderOptionsDlg::create_decoder_form(
 			(struct srd_channel *)l->data;
 		DsComboBox *const combo = create_probe_selector(parent, dec, pdch);
 
-		decoder_form->addRow(tr("<b>%1</b> (%2) *")
+        //tr
+        decoder_form->addRow(QString("<b>%1</b> (%2) *")
 			.arg(QString::fromUtf8(pdch->name))
 			.arg(QString::fromUtf8(pdch->desc)), combo);
 
@@ -364,7 +370,8 @@ void DecoderOptionsDlg::create_decoder_form(
 			(struct srd_channel *)l->data;
 		DsComboBox *const combo = create_probe_selector(parent, dec, pdch);
 		
-		decoder_form->addRow(tr("<b>%1</b> (%2)")
+        //tr
+        decoder_form->addRow(QString("<b>%1</b> (%2)")
 			.arg(QString::fromUtf8(pdch->name))
 			.arg(QString::fromUtf8(pdch->desc)), combo);
 
@@ -430,7 +437,8 @@ void DecoderOptionsDlg::commit_decoder_probes(data::decode::Decoder *dec)
 void DecoderOptionsDlg::on_accept()
 { 
     if (_cursor1 > 0 && _cursor1 == _cursor2){
-        MsgBox::Show(tr("error"), tr("Invalid cursor index for sample range!"));
+        MsgBox::Show(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_ERROR), "error"), 
+        L_S(STR_PAGE_MSG, S_ID(IDS_MSG_INVAILD_CURSOR), "Invalid cursor index for sample range!"));
         return;
     }
 
diff --git a/DSView/pv/dialogs/deviceoptions.cpp b/DSView/pv/dialogs/deviceoptions.cpp
index e02be556..8e39bef6 100644
--- a/DSView/pv/dialogs/deviceoptions.cpp
+++ b/DSView/pv/dialogs/deviceoptions.cpp
@@ -37,6 +37,7 @@
 #include "../config/appconfig.h"
 #include "../appcontrol.h"
 #include "../sigsession.h"
+#include "../ui/langresource.h"
 
 using namespace boost;
 using namespace std;
@@ -94,7 +95,7 @@ DeviceOptions::DeviceOptions(QWidget *parent) :
     SigSession *session = AppControl::Instance()->GetSession();
     _device_agent = session->get_device();
 
-    this->setTitle(tr("Device Options"));
+    this->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DEVICE_OPTIONS), "Device Options"));
     this->SetTitleSpace(0);
     this->layout()->setSpacing(0);
     this->layout()->setDirection(QBoxLayout::TopToBottom);
@@ -121,7 +122,7 @@ DeviceOptions::DeviceOptions(QWidget *parent) :
     //_container_panel->setStyleSheet("background-color:red");
     
     // mode group box
-    QGroupBox *props_box = new QGroupBox(tr("Mode"), this);
+    QGroupBox *props_box = new QGroupBox(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MODE), "Mode"), this);
     QLayout *props_lay = get_property_form(props_box);
     props_box->setLayout(props_lay);
     _container_lay->addWidget(props_box);
@@ -199,9 +200,9 @@ void DeviceOptions::accept()
         QDialog::accept();
     } else {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Attention"));
-        msg.mBox()->setInformativeText(tr("All channel disabled! Please enable at least one channel."));
-        msg.mBox()->addButton(tr("Ok"), QMessageBox::AcceptRole);
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_ATTENTION), "Attention"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_ALL_CHANNEL_DISABLE), "All channel disabled! Please enable at least one channel."));
+        msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_OK), "Ok"), QMessageBox::AcceptRole);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
     }
@@ -226,7 +227,7 @@ QLayout * DeviceOptions::get_property_form(QWidget * parent)
 		assert(p);
         const QString label = p->labeled_widget() ? QString() : p->label();
         layout->addWidget(new QLabel(label, parent), i, 0);
-        if (label == tr("Operation Mode"))
+        if (label == L_S(STR_PAGE_DLG, S_ID(IDS_DLG_OPERATION_MODE), "Operation Mode"))
             layout->addWidget(p->get_widget(parent, true), i, 1);
         else
             layout->addWidget(p->get_widget(parent), i, 1);
@@ -339,8 +340,8 @@ void DeviceOptions::logic_probes(QVBoxLayout &layout)
     _sub_lays.push_back(line_lay);
     line_lay->setSpacing(10);
 
-    QPushButton *enable_all_probes = new QPushButton(tr("Enable All"));
-    QPushButton *disable_all_probes = new QPushButton(tr("Disable All"));
+    QPushButton *enable_all_probes = new QPushButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ENABLE_ALL), "Enable All"));
+    QPushButton *disable_all_probes = new QPushButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DISABLE_ALL), "Disable All"));
     enable_all_probes->setMaximumHeight(30);
     disable_all_probes->setMaximumHeight(30);
 
@@ -421,10 +422,11 @@ void DeviceOptions::zero_adj()
     QDialog::accept();
 
     dialogs::DSMessageBox msg(this);
-    msg.mBox()->setText(tr("Information"));
-    msg.mBox()->setInformativeText(tr("Auto Calibration program will be started. Don't connect any probes. It can take a while!"));
-    msg.mBox()->addButton(tr("Ok"), QMessageBox::AcceptRole);
-    msg.mBox()->addButton(tr("Cancel"), QMessageBox::RejectRole);
+    msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_INFORMATION), "Information"));
+    msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_A_CAL_START), 
+                                   "Auto Calibration program will be started. Don't connect any probes. It can take a while!"));
+    msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_OK), "Ok"), QMessageBox::AcceptRole);
+    msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CANCEL), "Cancel") ,QMessageBox::RejectRole);
     msg.mBox()->setIcon(QMessageBox::Information);
 
     if (msg.exec()) {
@@ -536,9 +538,11 @@ void DeviceOptions::channel_enable()
         g_variant_unref(gvar);
         if (cur_ch_num > vld_ch_num) {
             dialogs::DSMessageBox msg(this);
-            msg.mBox()->setText(tr("Information"));
-            msg.mBox()->setInformativeText(tr("Current mode only suppport max ") + QString::number(vld_ch_num) + tr(" channels!"));
-            msg.mBox()->addButton(tr("Ok"), QMessageBox::AcceptRole);
+            msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_INFORMATION), "Information"));
+            msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_MAX_CHANNEL), "Current mode only suppport max ")
+                                          + QString::number(vld_ch_num) 
+                                          + L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CHANNEL), " channels!"));
+            msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_OK), "Ok"), QMessageBox::AcceptRole);
             msg.mBox()->setIcon(QMessageBox::Information);
             msg.exec();
 
@@ -588,7 +592,7 @@ void DeviceOptions::analog_probes(QGridLayout &layout)
         probe_checkBox->setCheckState(probe->enabled ? Qt::Checked : Qt::Unchecked);
         _probes_checkBox_list.push_back(probe_checkBox);
 
-        QLabel *en_label = new QLabel(tr("Enable: "), this);
+        QLabel *en_label = new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ENABLE), "Enable: "), this);
         en_label->setProperty("Enable", true);
         probe_layout->addWidget(en_label, 0, 0, 1, 1);
         probe_layout->addWidget(probe_checkBox, 0, 1, 1, 3);
@@ -650,7 +654,8 @@ QString DeviceOptions::dynamic_widget(QLayout *lay)
         QVBoxLayout *grid = dynamic_cast<QVBoxLayout*>(lay);
         assert(grid);
         logic_probes(*grid);
-        return tr("Channels");
+        //tr
+        return L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL), "Channel");
     } 
     else if (mode == DSO) {
         GVariant* gvar = _device_agent->get_config(NULL, NULL, SR_CONF_HAVE_ZERO);
@@ -662,18 +667,19 @@ QString DeviceOptions::dynamic_widget(QLayout *lay)
             assert(grid);
 
             if (have_zero) {
-                auto config_button = new QPushButton(tr("Auto Calibration"), this);
+                auto config_button = new QPushButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_AUTO_CALIBRATION), "Auto Calibration"), this);
                 grid->addWidget(config_button, 0, 0, 1, 1);
                 connect(config_button, SIGNAL(clicked()), this, SLOT(zero_adj()));
 
-                auto cali_button = new QPushButton(tr("Manual Calibration"), this);
+                auto cali_button = new QPushButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MANUAL_CALIBRATION), "Manual Calibration"), this);
                 grid->addWidget(cali_button, 1, 0, 1, 1);
                 connect(cali_button, SIGNAL(clicked()), this, SLOT(on_calibration()));
 
                 _groupHeight2 = 100;
                 _dynamic_panel->setFixedHeight(_groupHeight2); 
 
-                return tr("Calibration");
+                //tr
+                return L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CALIBRATION), "Calibration");
             }
         }
     } 
@@ -681,7 +687,8 @@ QString DeviceOptions::dynamic_widget(QLayout *lay)
         QGridLayout *grid = dynamic_cast<QGridLayout*>(lay);
         assert(grid);
         analog_probes(*grid);
-        return tr("Channels");
+        //tr
+        return L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL), "Channel");
     }
     return NULL;
 }
diff --git a/DSView/pv/dialogs/dsmessagebox.cpp b/DSView/pv/dialogs/dsmessagebox.cpp
index 482e0ec3..07f54b02 100644
--- a/DSView/pv/dialogs/dsmessagebox.cpp
+++ b/DSView/pv/dialogs/dsmessagebox.cpp
@@ -30,6 +30,8 @@
 #include <QAbstractButton>
 #include "../dsvdef.h"
 
+#include "../ui/langresource.h"
+
 namespace pv {
 namespace dialogs {
 
@@ -71,7 +73,7 @@ DSMessageBox::DSMessageBox(QWidget *parent,const QString title) :
         _titlebar->setTitle(title);
     }
     else{
-        _titlebar->setTitle(tr("Message"));
+        _titlebar->setTitle(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_MESSAGE), "Message"));
     }
     
     _main_layout->addWidget(_titlebar);
diff --git a/DSView/pv/dialogs/dsomeasure.cpp b/DSView/pv/dialogs/dsomeasure.cpp
index bf9f2a0a..245fe758 100644
--- a/DSView/pv/dialogs/dsomeasure.cpp
+++ b/DSView/pv/dialogs/dsomeasure.cpp
@@ -31,6 +31,8 @@
  
 #include "../dsvdef.h"
 
+#include "../ui/langresource.h"
+
 using namespace std;
 using namespace pv::view;
 
@@ -72,7 +74,7 @@ DsoMeasure::DsoMeasure(SigSession *session, View &parent,
     _layout.addWidget(&_button_box, Qt::AlignHCenter | Qt::AlignBottom);
 
     layout()->addLayout(&_layout);
-    setTitle(tr("Measurements"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MEASUREMENTS), "Measurements"));
 
     connect(_button_box.button(QDialogButtonBox::Cancel), SIGNAL(clicked()), this, SLOT(reject()));
     connect(_button_box.button(QDialogButtonBox::Reset), SIGNAL(clicked()), this, SLOT(reset()));
@@ -140,8 +142,9 @@ QString DsoMeasure::get_ms_text(int ms_type)
 {
     assert(ms_type >= DSO_MS_BEGIN);
     assert(ms_type < DSO_MS_END);
+    //tr
     const QString label_name[DSO_MS_END-DSO_MS_BEGIN] = {tr("NULL"),
-                                                         tr("Freq"), tr("Period"), tr("+Duty"), tr("-Duty"), tr("+Count"),
+                                                         tr("Freq"), tr("Period"), tr("Duty"), tr("-Duty"), tr("+Count"),
                                                          tr("Rise"), tr("Fall"), tr("+Width"), tr("-Width"), tr("BrstW"),
                                                          tr("Ampl"), tr("High"), tr("Low"), tr("RMS"), tr("Mean"),
                                                          tr("PK-PK"), tr("Max"), tr("Min"), tr("+Over"), tr("-Over")};
diff --git a/DSView/pv/dialogs/fftoptions.cpp b/DSView/pv/dialogs/fftoptions.cpp
index d1db5c47..fd6b7ea0 100644
--- a/DSView/pv/dialogs/fftoptions.cpp
+++ b/DSView/pv/dialogs/fftoptions.cpp
@@ -30,6 +30,8 @@
 #include "../dsvdef.h"
 #include "../log.h"
 
+#include "../ui/langresource.h"
+
 
 using namespace boost;
 using namespace std;
@@ -188,23 +190,24 @@ FftOptions::FftOptions(QWidget *parent, SigSession *session) :
     QPixmap pixmap(hint_pic);
     _hint_label->setPixmap(pixmap);
 
+    //*
     _glayout = new QGridLayout();  //QGridLayout
     _glayout->setVerticalSpacing(5);
-    _glayout->addWidget(new QLabel(tr("FFT Enable: "), this), 0, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FFT_ENABLE), "FFT Enable: "), this), 0, 0);
     _glayout->addWidget(_en_checkbox, 0, 1);
-    _glayout->addWidget(new QLabel(tr("FFT Length: "), this), 1, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FFT_LENGTH), "FFT Length: "), this), 1, 0);
     _glayout->addWidget(_len_combobox, 1, 1);
-    _glayout->addWidget(new QLabel(tr("Sample Interval: "), this), 2, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAMPLE_INTERVAL), "Sample Interval: "), this), 2, 0);
     _glayout->addWidget(_interval_combobox, 2, 1);
-    _glayout->addWidget(new QLabel(tr("FFT Source: "), this), 3, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FFT_SOURCE), "FFT Source: "), this), 3, 0);
     _glayout->addWidget(_ch_combobox, 3, 1);
-    _glayout->addWidget(new QLabel(tr("FFT Window: "), this), 4, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FFT_WINDOW), "FFT Window: "), this), 4, 0);
     _glayout->addWidget(_window_combobox, 4, 1);
-    _glayout->addWidget(new QLabel(tr("DC Ignored: "), this), 5, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DC_IGNORED), "DC Ignored: "), this), 5, 0);
     _glayout->addWidget(_dc_checkbox, 5, 1);
-    _glayout->addWidget(new QLabel(tr("Y-axis Mode: "), this), 6, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_Y-AXIS_MODE), "Y-axis Mode: "), this), 6, 0);
     _glayout->addWidget(_view_combobox, 6, 1);
-    _glayout->addWidget(new QLabel(tr("DBV Range: "), this), 7, 0);
+    _glayout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DBV_RANGE), "DBV Range: "), this), 7, 0);
     _glayout->addWidget(_dbv_combobox, 7, 1);
     _glayout->addWidget(_hint_label, 0, 2, 8, 1);
 
@@ -214,7 +217,7 @@ FftOptions::FftOptions(QWidget *parent, SigSession *session) :
     _layout->addWidget(&_button_box);
 
     layout()->addLayout(_layout);
-    setTitle(tr("FFT Options"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FFT_OPTIONS), "FFT Options"));
 
     connect(&_button_box, SIGNAL(accepted()), this, SLOT(accept()));
     connect(&_button_box, SIGNAL(rejected()), this, SLOT(reject()));
diff --git a/DSView/pv/dialogs/interval.cpp b/DSView/pv/dialogs/interval.cpp
index cb45e5da..f9bdec2d 100644
--- a/DSView/pv/dialogs/interval.cpp
+++ b/DSView/pv/dialogs/interval.cpp
@@ -23,6 +23,8 @@
 
 #include <QGridLayout>
 
+#include "../ui/langresource.h"
+
 namespace pv {
 namespace dialogs {
 
@@ -38,7 +40,7 @@ Interval::Interval(QWidget *parent) :
     _bDone = false;
 
     setMinimumWidth(300);
-    _interval_label = new QLabel(tr("Interval(s): "), this);
+    _interval_label = new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_INTERVAL_S), "Interval(s): "), this);
     _interval_spinBox = new QDoubleSpinBox(this);
     _interval_spinBox->setRange(0.1, 10);
     _interval_spinBox->setDecimals(1);
@@ -53,7 +55,7 @@ Interval::Interval(QWidget *parent) :
     glayout->addWidget(&_button_box, 2, 2);
 
     layout()->addLayout(glayout);
-    setTitle(tr("Repetitive Interval"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_REPETITIVE_INTERVAL), "Repetitive Interval"));
 
     connect(&_button_box, SIGNAL(accepted()), this, SLOT(accept()));
     connect(_interval_slider, SIGNAL(valueChanged(int)), this, SLOT(on_slider_changed(int)));
diff --git a/DSView/pv/dialogs/lissajousoptions.cpp b/DSView/pv/dialogs/lissajousoptions.cpp
index aebe2a01..eade991a 100644
--- a/DSView/pv/dialogs/lissajousoptions.cpp
+++ b/DSView/pv/dialogs/lissajousoptions.cpp
@@ -31,6 +31,8 @@
 #include <QBitmap>
 #include <math.h>
 
+#include "../ui/langresource.h"
+
   
 using namespace boost;
 using namespace std;
@@ -150,10 +152,10 @@ void LissajousOptions::changeEvent(QEvent *event)
 
 void LissajousOptions::retranslateUi()
 {
-    _enable->setText(tr("Enable"));
-    _x_group->setTitle(tr("X-axis"));
-    _y_group->setTitle(tr("Y-axis"));
-    setTitle(tr("Lissajous Options"));
+    _enable->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ENABLE), "Enable"));
+    _x_group->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_X_AXIS), "X-axis"));
+    _y_group->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_Y_AXIS), "Y-axis"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_LISSAJOUS_OPTIONS), "Lissajous Options"));
 }
 
 void LissajousOptions::accept()
diff --git a/DSView/pv/dialogs/mathoptions.cpp b/DSView/pv/dialogs/mathoptions.cpp
index e2d93602..2afdac5f 100644
--- a/DSView/pv/dialogs/mathoptions.cpp
+++ b/DSView/pv/dialogs/mathoptions.cpp
@@ -30,6 +30,8 @@
 #include <QLabel>
 #include <QTabBar>
 #include <QBitmap>
+
+#include "../ui/langresource.h"
   
 
 using namespace boost;
@@ -54,16 +56,16 @@ MathOptions::MathOptions(SigSession *session, QWidget *parent) :
 
     _math_group = new QGroupBox(this);
     QHBoxLayout *type_layout = new QHBoxLayout();
-    QRadioButton *add_radio = new QRadioButton(tr("Add"), _math_group);
+    QRadioButton *add_radio = new QRadioButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ADD), "Add"), _math_group);
     add_radio->setProperty("type", data::MathStack::MATH_ADD);
     type_layout->addWidget(add_radio);
-    QRadioButton *sub_radio = new QRadioButton(tr("Substract"), _math_group);
+    QRadioButton *sub_radio = new QRadioButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SUBSTRACT), "Substract"), _math_group);
     sub_radio->setProperty("type", data::MathStack::MATH_SUB);
     type_layout->addWidget(sub_radio);
-    QRadioButton *mul_radio = new QRadioButton(tr("Multiply"), _math_group);
+    QRadioButton *mul_radio = new QRadioButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MULTIPLY), "Multiply"), _math_group);
     mul_radio->setProperty("type", data::MathStack::MATH_MUL);
     type_layout->addWidget(mul_radio);
-    QRadioButton *div_radio = new QRadioButton(tr("Divide"), _math_group);
+    QRadioButton *div_radio = new QRadioButton(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DIVIDE), "Divide"), _math_group);
     div_radio->setProperty("type", data::MathStack::MATH_DIV);
     type_layout->addWidget(div_radio);
     _math_radio.append(add_radio);
@@ -165,11 +167,11 @@ void MathOptions::changeEvent(QEvent *event)
 
 void MathOptions::retranslateUi()
 {
-    _enable->setText(tr("Enable"));
-    _math_group->setTitle(tr("Math Type"));
-    _src1_group->setTitle(tr("1st Source"));
-    _src2_group->setTitle(tr("2nd Source"));
-    setTitle(tr("Math Options"));
+    _enable->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ENABLE), "Enable"));
+    _math_group->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MATH_TYPE), "Math Type"));
+    _src1_group->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_1ST_SOURCE), "1st Source"));
+    _src2_group->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_2ST_SOURCE), "2st Source"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MATH_OPTIONS), "Math Options"));
 }
 
 void MathOptions::accept()
diff --git a/DSView/pv/dialogs/protocolexp.cpp b/DSView/pv/dialogs/protocolexp.cpp
index 30c712b4..596d380c 100644
--- a/DSView/pv/dialogs/protocolexp.cpp
+++ b/DSView/pv/dialogs/protocolexp.cpp
@@ -41,6 +41,8 @@
 #include "../utility/encoding.h"
 #include "../utility/path.h"
 
+#include "../ui/langresource.h"
+
 using namespace pv::data::decode;
 
 namespace pv {
@@ -54,15 +56,16 @@ ProtocolExp::ProtocolExp(QWidget *parent, SigSession *session) :
     _export_cancel(false)
 {
     _format_combobox = new DsComboBox(this);
-    _format_combobox->addItem(tr("Comma-Separated Values (*.csv)"));
-    _format_combobox->addItem(tr("Text files (*.txt)"));
+    //tr
+    _format_combobox->addItem("Comma-Separated Values (*.csv)");
+    _format_combobox->addItem("Text files (*.txt)");
 
     _flayout = new QFormLayout();
     _flayout->setVerticalSpacing(5);
     _flayout->setFormAlignment(Qt::AlignLeft);
     _flayout->setLabelAlignment(Qt::AlignLeft);
     _flayout->setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow);
-    _flayout->addRow(new QLabel(tr("Export Format: "), this), _format_combobox);
+    _flayout->addRow(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EXPORT_FORMAT), "Export Format: "), this), _format_combobox);
 
     pv::data::DecoderModel* decoder_model = _session->get_decoder_model();
 
@@ -93,7 +96,7 @@ ProtocolExp::ProtocolExp(QWidget *parent, SigSession *session) :
     _layout->addWidget(&_button_box);
 
     layout()->addLayout(_layout);
-    setTitle(tr("Protocol Export"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_PROTOCOL_EXPORT), "Protocol Export"));
 
     connect(&_button_box, SIGNAL(accepted()), this, SLOT(accept()));
     connect(&_button_box, SIGNAL(rejected()), this, SLOT(reject()));
@@ -130,7 +133,7 @@ void ProtocolExp::accept()
 
     QString file_name = QFileDialog::getSaveFileName(
         this,
-        tr("Export Data"),
+        L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EXPORT_DATA), "Export Data"),
         default_name, filter,
         &default_filter);
 
@@ -142,7 +145,8 @@ void ProtocolExp::accept()
     QStringList list = default_filter.split('.').last().split(')');
     QString ext = list.first();
     if (f.suffix().compare(ext))
-        file_name += tr(".") + ext;
+        //tr
+        file_name += "." + ext;
 
     QString fname = path::GetDirectoryName(file_name);
     if (fname != app._userHistory.openDir)
@@ -158,8 +162,9 @@ void ProtocolExp::accept()
                });
 
     Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-    QProgressDialog dlg(tr("Export Protocol List Result... It can take a while."),
-                        tr("Cancel"), 0, 100, this, flags);
+    QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EXPORT_PROTOCOL_LIST_RESULT), 
+                        "Export Protocol List Result... It can take a while."),
+                        L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"), 0, 100, this, flags);
     dlg.setWindowModality(Qt::WindowModal);
     dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                        Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
diff --git a/DSView/pv/dialogs/protocollist.cpp b/DSView/pv/dialogs/protocollist.cpp
index 63803b51..2883f0f6 100644
--- a/DSView/pv/dialogs/protocollist.cpp
+++ b/DSView/pv/dialogs/protocollist.cpp
@@ -31,6 +31,8 @@
 #include "../view/decodetrace.h"
 #include "../data/decodermodel.h"
 
+#include "../ui/langresource.h"
+
 using namespace boost;
 using namespace std;
 
@@ -46,8 +48,8 @@ ProtocolList::ProtocolList(QWidget *parent, SigSession *session) :
     pv::data::DecoderModel* decoder_model = _session->get_decoder_model();
 
     _map_zoom_combobox = new DsComboBox(this);
-    _map_zoom_combobox->addItem(tr("Fit to Window"));
-    _map_zoom_combobox->addItem(tr("Fixed"));
+    _map_zoom_combobox->addItem(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FIT_TO_WINDOW), "Fit to Window"));
+    _map_zoom_combobox->addItem(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FIXED), "Fixed"));
     int cur_map_zoom = _session->get_map_zoom();
 
     if (cur_map_zoom >= _map_zoom_combobox->count())
@@ -76,8 +78,8 @@ ProtocolList::ProtocolList(QWidget *parent, SigSession *session) :
     _flayout->setFormAlignment(Qt::AlignLeft);
     _flayout->setLabelAlignment(Qt::AlignLeft);
     _flayout->setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow);
-    _flayout->addRow(new QLabel(tr("Map Zoom: "), this), _map_zoom_combobox);
-    _flayout->addRow(new QLabel(tr("Decoded Protocols: "), this), _protocol_combobox);
+    _flayout->addRow(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MAP_ZOOM), "Map Zoom: "), this), _map_zoom_combobox);
+    _flayout->addRow(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DECODED_PROTOCOLS), "Decoded Protocols: "), this), _protocol_combobox);
 
     _layout = new QVBoxLayout();
     _layout->addLayout(_flayout);
@@ -85,7 +87,7 @@ ProtocolList::ProtocolList(QWidget *parent, SigSession *session) :
 
     setMinimumWidth(300);
     layout()->addLayout(_layout);
-    setTitle(tr("Protocol List Viewer"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_PROTOCOL_LIST_VIEWER), "Protocol List Viewer"));
 
     connect(&_button_box, SIGNAL(accepted()), this, SLOT(accept()));
     connect(_protocol_combobox, SIGNAL(currentIndexChanged(int)), this, SLOT(set_protocol(int)));
diff --git a/DSView/pv/dialogs/regionoptions.cpp b/DSView/pv/dialogs/regionoptions.cpp
index 3b4dd983..92ad3fe7 100644
--- a/DSView/pv/dialogs/regionoptions.cpp
+++ b/DSView/pv/dialogs/regionoptions.cpp
@@ -25,6 +25,8 @@
 #include "../view/cursor.h"
 #include "../view/view.h"
 
+#include "../ui/langresource.h"
+
 using namespace boost;
 using namespace std;
 
@@ -52,7 +54,7 @@ RegionOptions::RegionOptions(view::View *view, SigSession *session, QWidget *par
         int index = 1;
         for(std::list<view::Cursor*>::iterator i = _view->get_cursorList().begin();
             i != _view->get_cursorList().end(); i++) {
-            QString curCursor = tr("Cursor ")+QString::number(index);
+            QString curCursor = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSOR), "Cursor")+QString::number(index);
             _start_comboBox->addItem(curCursor);
             _end_comboBox->addItem(curCursor);
             index++;
@@ -69,7 +71,7 @@ RegionOptions::RegionOptions(view::View *view, SigSession *session, QWidget *par
     vlayout->addWidget(&_button_box);
 
     layout()->addLayout(vlayout);
-    setTitle(tr("Region"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_REGION), "Region"));
 
     connect(&_button_box, SIGNAL(accepted()), this, SLOT(set_region()));
     connect(_session->device_event_object(), SIGNAL(device_updated()), this, SLOT(reject()));
diff --git a/DSView/pv/dialogs/search.cpp b/DSView/pv/dialogs/search.cpp
index 6a2ee47a..b1d670ab 100644
--- a/DSView/pv/dialogs/search.cpp
+++ b/DSView/pv/dialogs/search.cpp
@@ -24,6 +24,8 @@
 
 #include <assert.h>
 #include <QRegularExpressionValidator>
+
+#include "../ui/langresource.h"
  
 
 namespace pv {
@@ -76,12 +78,14 @@ Search::Search(QWidget *parent, SigSession *session, std::map<uint16_t, QString>
     }
 
     search_layout->addWidget(new QLabel(" "), index,0);
-    search_layout->addWidget(new QLabel(tr("X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge")), 0, 3, index, 1);
+    //tr
+    search_layout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH_LABEL), 
+                            "X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge")), 0, 3, index, 1);
     search_layout->addWidget(&search_buttonBox, index+1, 3);
     search_layout->setColumnStretch(3, 100);
 
     layout()->addLayout(search_layout);
-    setTitle(tr("Search Options"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH_OPTIONS), "Search Options"));
 
     connect(&search_buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
     connect(&search_buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
diff --git a/DSView/pv/dialogs/storeprogress.cpp b/DSView/pv/dialogs/storeprogress.cpp
index 7cec1cbc..b16cb050 100644
--- a/DSView/pv/dialogs/storeprogress.cpp
+++ b/DSView/pv/dialogs/storeprogress.cpp
@@ -33,6 +33,8 @@
 #include "../interface/icallbacks.h"
 #include "../log.h"
 
+#include "../ui/langresource.h"
+
 namespace pv {
 namespace dialogs {
 
@@ -68,7 +70,7 @@ StoreProgress::StoreProgress(SigSession *session, QWidget *parent) :
     _fileLab->setMaximumHeight(50); 
 
     _openButton = new QPushButton(this);
-    _openButton->setText(tr("change"));
+    _openButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANGE), "change"));
 
     _space = new QWidget(this);
     _space->setMinimumHeight(80);
@@ -133,7 +135,7 @@ void StoreProgress::reject()
 void StoreProgress::accept()
 {
     if (_store_session.GetFileName() == ""){
-        MsgBox::Show(NULL, tr("You need to select a file name."));
+        MsgBox::Show(NULL, L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEL_FILENAME), "You need to select a file name."));
         return;
     }
 
@@ -200,7 +202,7 @@ void StoreProgress::timeout()
 void StoreProgress::save_run(ISessionDataGetter *getter)
 {
     _isExport = false;
-    setTitle(tr("Saving..."));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAVING), "Saving..."));
     QString file = _store_session.MakeSaveFile(false);
     _fileLab->setText(file); 
     _store_session._sessionDataGetter = getter;
@@ -216,11 +218,11 @@ void StoreProgress::export_run()
         bool isOrg = AppConfig::Instance()._appOptions.originalData;
 
         _ckOrigin  = new QRadioButton();
-        _ckOrigin->setText(tr("Original data"));   
+        _ckOrigin->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ORIGINAL_DATA), "Original data"));   
         _ckOrigin->setChecked(isOrg);       
 
         _ckCompress  = new QRadioButton();
-        _ckCompress->setText(tr("Compressed data"));
+        _ckCompress->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_COMPRESSED_DATA), "Compressed data"));
         _ckCompress->setChecked(!isOrg);
 
         lay->addWidget(_ckOrigin);
@@ -232,7 +234,7 @@ void StoreProgress::export_run()
     }
 
     _isExport = true;
-    setTitle(tr("Exporting..."));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EXPORTING), "Exporting..."));
     QString file = _store_session.MakeExportFile(false);
     _fileLab->setText(file); 
 
diff --git a/DSView/pv/dialogs/waitingdialog.cpp b/DSView/pv/dialogs/waitingdialog.cpp
index 9cfda143..067aa039 100644
--- a/DSView/pv/dialogs/waitingdialog.cpp
+++ b/DSView/pv/dialogs/waitingdialog.cpp
@@ -33,6 +33,8 @@
 #include "../view/dsosignal.h"
 #include "../config/appconfig.h"
 
+#include "../ui/langresource.h"
+
 using namespace boost;
 using namespace std;
 
@@ -59,7 +61,7 @@ WaitingDialog::WaitingDialog(QWidget *parent, SigSession *session, int key) :
     font.setBold(true);
 
     QLabel *warning_tips = new QLabel(this);
-    warning_tips->setText(tr("Don't connect any probes!"));
+    warning_tips->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DONT_CONNECT_PROBES), "Don't connect any probes!"));
     warning_tips->setFont(font);
     warning_tips->setAlignment(Qt::AlignCenter);
 
@@ -70,7 +72,7 @@ WaitingDialog::WaitingDialog(QWidget *parent, SigSession *session, int key) :
     label->setAlignment(Qt::AlignCenter);
 
     tips = new QLabel(this);
-    tips->setText(tr("Waiting"));
+    tips->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_WAITING), "Waiting"));
     tips->setFont(font);
     tips->setAlignment(Qt::AlignCenter);
 
@@ -88,7 +90,7 @@ WaitingDialog::WaitingDialog(QWidget *parent, SigSession *session, int key) :
     mlayout->addWidget(&_button_box);
 
     layout()->addLayout(mlayout);
-    setTitle(tr("Auto Calibration"));
+    setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_AUTO_CALIBRATION), "Auto Calibration"));
 }
 
 void WaitingDialog::accept()
@@ -104,8 +106,8 @@ void WaitingDialog::accept()
                               g_variant_new_boolean(true));
     });
     Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-    QProgressDialog dlg(tr("Save calibration Result... It can take a while."),
-                        tr("Cancel"),0,0,this,flags);
+    QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAVE_CALIBRATION_RESULTS), "Save calibration results... It can take a while."),
+                        L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"),0,0,this,flags);
     dlg.setWindowModality(Qt::WindowModal);
     dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                        Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
@@ -133,8 +135,8 @@ void WaitingDialog::reject()
                               g_variant_new_boolean(true));
     });
     Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-    QProgressDialog dlg(tr("Load current setting... It can take a while."),
-                        tr("Cancel"),0,0,this,flags);
+    QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_LOAD_CURRENT_SETTING), "Load current setting... It can take a while."),
+                        L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"),0,0,this,flags);
     dlg.setWindowModality(Qt::WindowModal);
     dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                        Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
@@ -168,7 +170,7 @@ void WaitingDialog::changeText()
     index++;
     if(index == WPOINTS_NUM + 1)
     {
-        tips->setText(tr("Waiting"));
+        tips->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_WAITING), "Waiting"));
         index = 0;
         GVariant* gvar;
         bool comb_comp_en = false;
@@ -207,7 +209,7 @@ void WaitingDialog::changeText()
                 movie->jumpToFrame(0);
                 timer->stop();
                 tips->setAlignment(Qt::AlignHCenter);
-                tips->setText(tr("Finished!"));
+                tips->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FINISHED), "Finished!"));
                 _button_box.addButton(QDialogButtonBox::Save);
             }
         }
diff --git a/DSView/pv/dock/dsotriggerdock.cpp b/DSView/pv/dock/dsotriggerdock.cpp
index 828c8d9f..4f8506a5 100644
--- a/DSView/pv/dock/dsotriggerdock.cpp
+++ b/DSView/pv/dock/dsotriggerdock.cpp
@@ -36,6 +36,8 @@
 #include <QHBoxLayout>
 #include <QEvent>
 
+#include "../ui/langresource.h"
+
 using namespace boost;
 using namespace std;
 
@@ -61,9 +63,10 @@ DsoTriggerDock::DsoTriggerDock(QWidget *parent, SigSession *session) :
 
     _holdoff_label = new QLabel(_widget);
     _holdoff_comboBox = new DsComboBox(_widget);
-    _holdoff_comboBox->addItem(tr("uS"), QVariant::fromValue(1000));
-    _holdoff_comboBox->addItem(tr("mS"), QVariant::fromValue(1000000));
-    _holdoff_comboBox->addItem(tr("S"), QVariant::fromValue(1000000000));
+    //tr
+    _holdoff_comboBox->addItem(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_US), "uS"), QVariant::fromValue(1000));
+    _holdoff_comboBox->addItem(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MS), "mS"), QVariant::fromValue(1000000));
+    _holdoff_comboBox->addItem(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_S), "S"), QVariant::fromValue(1000000000));
     _holdoff_comboBox->setCurrentIndex(0);
     _holdoff_spinBox = new QSpinBox(_widget);
     _holdoff_spinBox->setRange(0, 999);
@@ -126,7 +129,8 @@ DsoTriggerDock::DsoTriggerDock(QWidget *parent, SigSession *session) :
     gLayout->setVerticalSpacing(5);
     gLayout->addWidget(_position_label, 0, 0);
     gLayout->addWidget(_position_spinBox, 0, 1);
-    gLayout->addWidget(new QLabel(tr("%"), _widget), 0, 2);
+    //tr
+    gLayout->addWidget(new QLabel("%", _widget), 0, 2);
     gLayout->addWidget(_position_slider, 1, 0, 1, 4);
 
     gLayout->addWidget(new QLabel(_widget), 2, 0);
@@ -181,19 +185,19 @@ void DsoTriggerDock::changeEvent(QEvent *event)
 
 void DsoTriggerDock::retranslateUi()
 {
-    _position_label->setText(tr("Trigger Position: "));
-    _holdoff_label->setText(tr("Hold Off Time: "));
-    _margin_label->setText(tr("Noise Sensitivity: "));
-    _tSource_label->setText(tr("Trigger Sources: "));
-    _tType_label->setText(tr("Trigger Types: "));
-    _rising_radioButton->setText(tr("Rising Edge"));
-    _falling_radioButton->setText(tr("Falling Edge"));
+    _position_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_POSITION), "Trigger Position: "));
+    _holdoff_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_HOLD_OFF_TIME), "Hold Off Time: "));
+    _margin_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_NOISE_SENSITIVITY), "Noise Sensitivity: "));
+    _tSource_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_SOURCES), "Trigger Sources: "));
+    _tType_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_TYPES), "Trigger Types: "));
+    _rising_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_RISING_EDGE), "Rising Edge"));
+    _falling_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FALLING_EDGE), "Falling Edge"));
 
-    _auto_radioButton->setText(tr("Auto"));
-    _ch0_radioButton->setText(tr("Channel 0"));
-    _ch1_radioButton->setText(tr("Channel 1"));
-    _ch0a1_radioButton->setText(tr("Channel 0 && 1"));
-    _ch0o1_radioButton->setText(tr("Channel 0 | 1"));
+    _auto_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_AUTO), "Auto"));
+    _ch0_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL_0), "Channel 0"));
+    _ch1_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL_1), "Channel 1"));
+    _ch0a1_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL_0_AND_1), "Channel 0 && 1"));
+    _ch0o1_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL_0_OR_1), "Channel 0 | 1"));
 }
 
 void DsoTriggerDock::reStyle()
@@ -225,8 +229,9 @@ void DsoTriggerDock::pos_changed(int pos)
                                             g_variant_new_byte((uint8_t)pos));
     if (!ret) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Trigger Setting Issue"));
-        msg.mBox()->setInformativeText(tr("Change horiz trigger position failed!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRI_SET_ISSUE), "Trigger Setting Issue"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CHANGE_HOR_TRI_POS_FAIL), 
+                                       "Change horiz trigger position failed!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -251,8 +256,9 @@ void DsoTriggerDock::hold_changed(int hold)
 
     if (!ret) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Trigger Setting Issue"));
-        msg.mBox()->setInformativeText(tr("Change trigger hold off time failed!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRI_SET_ISSUE), "Trigger Setting Issue"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CHANGE_TRI_HOLDOFF_TIME_FAIL),
+                                      "Change trigger hold off time failed!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -267,8 +273,9 @@ void DsoTriggerDock::margin_changed(int margin)
                                             g_variant_new_byte(margin));
     if (!ret) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Trigger Setting Issue"));
-        msg.mBox()->setInformativeText(tr("Change trigger value sensitivity failed!"));
+        msg.mBox()->setText((L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRI_SET_ISSUE), "Trigger Setting Issue")));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CHANGE_SENSITIVITY_FAIL), 
+                                      "Change trigger value sensitivity failed!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -285,8 +292,9 @@ void DsoTriggerDock::source_changed()
                                             g_variant_new_byte(id));
     if (!ret) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Trigger Setting Issue"));
-        msg.mBox()->setInformativeText(tr("Change trigger source failed!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRI_SET_ISSUE), "Trigger Setting Issue"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CHANGE_SOURCE_FAIL), 
+                                      "Change trigger source failed!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -303,8 +311,9 @@ void DsoTriggerDock::channel_changed(int ch)
                                             g_variant_new_byte(_channel_comboBox->currentData().toInt()));
     if (!ret) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Trigger Setting Issue"));
-        msg.mBox()->setInformativeText(tr("Change trigger channel failed!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRI_SET_ISSUE), "Trigger Setting Issue"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CHANGE_CHANNEL_FAIL), 
+                                      "Change trigger channel failed!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -321,8 +330,9 @@ void DsoTriggerDock::type_changed()
                                             g_variant_new_byte(id));
     if (!ret) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Trigger Setting Issue"));
-        msg.mBox()->setInformativeText(tr("Change trigger type failed!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRI_SET_ISSUE), "Trigger Setting Issue"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CHANGE_TYPE_FAIL), 
+                                      "Change trigger type failed!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
diff --git a/DSView/pv/dock/keywordlineedit.cpp b/DSView/pv/dock/keywordlineedit.cpp
index 58a92ce7..1028c455 100644
--- a/DSView/pv/dock/keywordlineedit.cpp
+++ b/DSView/pv/dock/keywordlineedit.cpp
@@ -22,6 +22,8 @@
 #include "keywordlineedit.h"
 #include "../config/appconfig.h"
 
+#include "../ui/langresource.h"
+
 KeywordLineEdit::KeywordLineEdit(QWidget *parent, IKeywordActive *active)
 :QLineEdit(parent)
 { 
@@ -44,11 +46,12 @@ KeywordLineEdit::KeywordLineEdit(QWidget *parent, IKeywordActive *active)
          return;         
      }
 
-    this->setText(tr("Protocol search..."));
+    //tr
+    this->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_KEYWORD_LINEEID), "Protocol search..."));
  }
 
  void KeywordLineEdit::SetInputText(QString text)
  {
      _bText = true;
      this->setText(text);
- }
\ No newline at end of file
+ }
diff --git a/DSView/pv/dock/measuredock.cpp b/DSView/pv/dock/measuredock.cpp
index b71ea020..d2eb03a1 100644
--- a/DSView/pv/dock/measuredock.cpp
+++ b/DSView/pv/dock/measuredock.cpp
@@ -39,6 +39,8 @@
 #include <QMessageBox>
 #include "../config/appconfig.h"
 
+#include "../ui/langresource.h"
+
 using namespace boost;
 
 namespace pv {
@@ -92,7 +94,7 @@ MeasureDock::MeasureDock(QWidget *parent, View &view, SigSession *session) :
     _dist_layout->setVerticalSpacing(5);
     _dist_layout->addWidget(_dist_add_btn, 0, 0);
     _dist_layout->addWidget(new QLabel(_widget), 0, 1, 1, 3);
-    _dist_layout->addWidget(new QLabel(tr("Time/Samples"), _widget), 0, 4);
+    _dist_layout->addWidget(new QLabel(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TIME_SAMPLES), "Time/Samples"), _widget), 0, 4);
     _dist_layout->addWidget(new QLabel(_widget), 0, 5, 1, 2);
     _dist_layout->setColumnStretch(1, 50);
     _dist_layout->setColumnStretch(6, 100);
@@ -160,20 +162,20 @@ void MeasureDock::changeEvent(QEvent *event)
 
 void MeasureDock::retranslateUi()
 {
-    _mouse_groupBox->setTitle(tr("Mouse measurement"));
-    _fen_checkBox->setText(tr("Enable floating measurement"));
-    _dist_groupBox->setTitle(tr("Cursor Distance"));
-    _edge_groupBox->setTitle(tr("Edges"));
-    _cursor_groupBox->setTitle(tr("Cursors"));
+    _mouse_groupBox->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MOUSE_MEASUREMENT), "Mouse measurement"));
+    _fen_checkBox->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ENABLE_FLOATING_MEASUREMENT), "Enable floating measurement"));
+    _dist_groupBox->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSOR_DISTANCE), "Cursor Distance"));
+    _edge_groupBox->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_EDGES), "Edges"));
+    _cursor_groupBox->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CURSORS), "Cursors"));
 
-    _channel_label->setText(tr("Channel"));
-    _edge_label->setText(tr("Rising/Falling/Edges"));
-    _time_label->setText(tr("Time/Samples"));
+    _channel_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHANNEL), "Channel"));
+    _edge_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_RIS_OR_FAL_EDGE), "Rising/Falling/Edges"));
+    _time_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TIME_SAMPLES), "Time/Samples"));
 
-    _w_label->setText(tr("W: "));
-    _p_label->setText(tr("P: "));
-    _f_label->setText(tr("F: "));
-    _d_label->setText(tr("D: "));
+    _w_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_W), "W: "));
+    _p_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_P), "P: "));
+    _f_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_F), "F: "));
+    _d_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_D), "D: "));
 }
 
 void MeasureDock::reStyle()
@@ -336,12 +338,15 @@ void MeasureDock::add_dist_measure()
     QToolButton *del_btn = new QToolButton(row_widget);
     del_btn->setIcon(QIcon(iconPath+"/del.svg"));
     del_btn->setCheckable(true);
-    QPushButton *s_btn = new QPushButton(tr(" "), row_widget);
+    //tr
+    QPushButton *s_btn = new QPushButton(" ", row_widget);
     s_btn->setObjectName("dist");
-    QPushButton *e_btn = new QPushButton(tr(" "), row_widget);
+    //tr
+    QPushButton *e_btn = new QPushButton(" ", row_widget);
     e_btn->setObjectName("dist");
     QLabel *r_label = new QLabel(row_widget);
-    QLabel *g_label = new QLabel(tr("-"), row_widget);
+    //tr
+    QLabel *g_label = new QLabel("-", row_widget);
     g_label->setContentsMargins(0,0,0,0);
     _dist_del_btn_vec.push_back(del_btn);
     _dist_s_btn_vec.push_back(s_btn);
@@ -402,14 +407,18 @@ void MeasureDock::add_edge_measure()
     QToolButton *del_btn = new QToolButton(row_widget);
     del_btn->setIcon(QIcon(iconPath+"/del.svg"));
     del_btn->setCheckable(true);
-    QPushButton *s_btn = new QPushButton(tr(" "), row_widget);
+    //tr
+    QPushButton *s_btn = new QPushButton(" ", row_widget);
     s_btn->setObjectName("edge");
-    QPushButton *e_btn = new QPushButton(tr(" "), row_widget);
+     //tr
+    QPushButton *e_btn = new QPushButton(" ", row_widget);
     e_btn->setObjectName("edge");
     QLabel *r_label = new QLabel(row_widget);
-    QLabel *g_label = new QLabel(tr("-"), row_widget);
+     //tr
+    QLabel *g_label = new QLabel("-", row_widget);
     g_label->setContentsMargins(0,0,0,0);
-    QLabel *a_label = new QLabel(tr("@"), row_widget);
+     //tr
+    QLabel *a_label = new QLabel("@", row_widget);
     a_label->setContentsMargins(0,0,0,0);
     DsComboBox *ch_cmb = create_probe_selector(row_widget);
     _edge_del_btn_vec.push_back(del_btn);
@@ -463,9 +472,10 @@ void MeasureDock::show_all_coursor()
 {
     if (_view.get_cursorList().empty()) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Information"));
-        msg.mBox()->setInformativeText(tr("Please insert cursor before using cursor measure."));
-        msg.mBox()->addButton(tr("Ok"), QMessageBox::AcceptRole);
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_INFORMATION), "Information"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PLEASE_INSERT_CURSOR), 
+                                       "Please insert cursor before using cursor measure."));
+        msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_OK), "Ok"), QMessageBox::AcceptRole);
         msg.mBox()->setIcon(QMessageBox::Information);
         msg.exec();
 
diff --git a/DSView/pv/dock/protocoldock.cpp b/DSView/pv/dock/protocoldock.cpp
index aba1588a..a3ad7ada 100644
--- a/DSView/pv/dock/protocoldock.cpp
+++ b/DSView/pv/dock/protocoldock.cpp
@@ -53,6 +53,8 @@
 #include "../data/decode/decoder.h"
 #include "../log.h"
 
+#include "../ui/langresource.h"
+
 using namespace std;
 
 namespace pv {
@@ -99,9 +101,9 @@ ProtocolDock::ProtocolDock(QWidget *parent, view::View &view, SigSession *sessio
     sort(_decoderInfoList.begin(), _decoderInfoList.end(), ProtocolDock::protocol_sort_callback);
   
     if (repeatNammes != ""){
-        QString err = tr("Any protocol have repeated id or name: ");
+        QString err = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PROTOCOL_REPEAT), "Any protocol have repeated id or name:");
         err += repeatNammes;
-        MsgBox::Show(tr("error"), err.toUtf8().data());
+        MsgBox::Show(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_ERROR), "error"), err.toUtf8().data());
     }
 
     //-----------------------------top panel
@@ -235,9 +237,9 @@ ProtocolDock::~ProtocolDock()
 
 void ProtocolDock::retranslateUi()
 {
-    _ann_search_edit->setPlaceholderText(tr("search"));
-    _matchs_title_label->setText(tr("Matching Items:"));
-    _bot_title_label->setText(tr("Protocol List Viewer"));
+    _ann_search_edit->setPlaceholderText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH), "search"));
+    _matchs_title_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MATCHING_ITEMS), "Matching Items:"));
+    _bot_title_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_PROTOCOL_LIST_VIEWER), "Protocol List Viewer"));
     _pro_keyword_edit->ResetText();
 }
 
@@ -297,11 +299,11 @@ int ProtocolDock::get_protocol_index_by_id(QString id)
 void ProtocolDock::on_add_protocol()
 { 
      if (_decoderInfoList.size() == 0){
-        MsgBox::Show(NULL, tr("Protocol list is empty!"));
+        MsgBox::Show(NULL, L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NO_PROTOCOL), "Protocol list is empty!"));
         return;
     }
     if (_selected_protocol_id == ""){
-        MsgBox::Show(NULL, tr("Please select a protocol!"));
+        MsgBox::Show(NULL, L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NO_SEL_PROTOCOL), "Please select a protocol!"));
         return;
     }
 
@@ -345,7 +347,8 @@ void ProtocolDock::on_add_protocol()
     }
 
     if (pro_id == ""){
-        MsgBox::Show(tr("error"), tr("find the base protocol error!"));
+        MsgBox::Show(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_ERROR), "error"), 
+                     L_S(STR_PAGE_MSG, S_ID(IDS_MSG_FIND_BASE_PROTOCOL_ERROR), "find the base protocol error!"));
 
         for(auto sub: sub_decoders){
             delete sub;
@@ -414,11 +417,11 @@ bool ProtocolDock::add_protocol_by_id(QString id, bool silent, std::list<pv::dat
  
  void ProtocolDock::on_del_all_protocol(){
      if (_protocol_lay_items.size() == 0){
-        MsgBox::Show(NULL, tr("No Protocol Analyzer to delete!"), this);
+        MsgBox::Show(NULL, L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NO_PROTOCOL_DEL), "No Protocol Analyzer to delete!"), this);
         return;
      }
 
-    if (MsgBox::Confirm(tr("Are you sure to remove all protocol analyzer?"), this)){
+    if (MsgBox::Confirm(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PROTOCOL_COMFRIEM_DEL_ALL), "Are you sure to remove all protocol analyzer?"),  this)){
          del_all_protocol();
     }
  } 
@@ -451,7 +454,7 @@ void ProtocolDock::decoded_progress(int progress)
     for(auto &d : decode_sigs) {
         pg = d->get_progress();
         if (d->decoder()->out_of_memory())
-            err = tr("(Out of Memory)");
+            err = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_OUT_OF_MEMORY), "Out of Memory");
 
         if (index < _protocol_lay_items.size())
         {
@@ -809,8 +812,8 @@ void ProtocolDock::search_update()
             search_done();
         });
         Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-        QProgressDialog dlg(tr("Searching..."),
-                            tr("Cancel"),0,0,this,flags);
+        QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCHING), "Searching..."),
+                            L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"),0,0,this,flags);
         dlg.setWindowModality(Qt::WindowModal);
         dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                            Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
@@ -841,7 +844,7 @@ void ProtocolDock::OnProtocolSetting(void *handle){
 }
 
 void ProtocolDock::OnProtocolDelete(void *handle){
-    if (!MsgBox::Confirm(tr("Are you sure to remove this protocol analyzer?"), this)){
+    if (!MsgBox::Confirm(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PROTOCOL_COMFRIEM_DEL), "Are you sure to remove this protocol analyzer?"), this)){
          return;
     } 
 
diff --git a/DSView/pv/dock/searchdock.cpp b/DSView/pv/dock/searchdock.cpp
index 738c9f03..fcc90a15 100644
--- a/DSView/pv/dock/searchdock.cpp
+++ b/DSView/pv/dock/searchdock.cpp
@@ -40,6 +40,8 @@
 #include <stdint.h> 
 #include "../config/appconfig.h"
 
+#include "../ui/langresource.h"
+
 namespace pv {
 namespace dock {
 
@@ -99,7 +101,7 @@ void SearchDock::changeEvent(QEvent *event)
 
 void SearchDock::retranslateUi()
 {
-    _search_value->setPlaceholderText(tr("search"));
+    _search_value->setPlaceholderText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH), "search"));
 }
 
 void SearchDock::reStyle()
@@ -130,8 +132,8 @@ void SearchDock::on_previous()
 
     if (!logic_snapshot || logic_snapshot->empty()) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Search"));
-        msg.mBox()->setInformativeText(tr("No Sample data!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH), "Search"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NO_SAMPLE_DATA), "No Sample data!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -143,8 +145,8 @@ void SearchDock::on_previous()
     last_hit = _view.get_search_hit();
     if (last_pos == 0) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Search"));
-        msg.mBox()->setInformativeText(tr("Search cursor at the start position!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH), "Search"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH_AT_START), "Search cursor at the start position!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -156,8 +158,8 @@ void SearchDock::on_previous()
             ret = logic_snapshot->pattern_search(0, end, last_pos, _pattern, false);
         });
         Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-        QProgressDialog dlg(tr("Search Previous..."),
-                            tr("Cancel"),0,0,this,flags);
+        QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH_PREVIOUS), "Search Previous..."),
+                            L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"),0,0,this,flags);
         dlg.setWindowModality(Qt::WindowModal);
         dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                            Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
@@ -170,8 +172,8 @@ void SearchDock::on_previous()
 
         if (!ret) {
             dialogs::DSMessageBox msg(this);
-            msg.mBox()->setText(tr("Search"));
-            msg.mBox()->setInformativeText(tr("Pattern not found!"));
+            msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH), "Search"));
+            msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PATTERN_NOT_FOUND), "Pattern not found!"));
             msg.mBox()->setStandardButtons(QMessageBox::Ok);
             msg.mBox()->setIcon(QMessageBox::Warning);
             msg.exec();
@@ -192,8 +194,8 @@ void SearchDock::on_next()
 
     if (!logic_snapshot || logic_snapshot->empty()) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Search"));
-        msg.mBox()->setInformativeText(tr("No Sample data!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH), "Search"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NO_SAMPLE_DATA), "No Sample data!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -204,8 +206,8 @@ void SearchDock::on_next()
     last_pos = _view.get_search_pos() + _view.get_search_hit();
     if (last_pos >= end) {
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Search"));
-        msg.mBox()->setInformativeText(tr("Search cursor at the end position!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH), "Search"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH_AT_END), "Search cursor at the end position!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -216,8 +218,8 @@ void SearchDock::on_next()
             ret = logic_snapshot->pattern_search(0, end, last_pos, _pattern, true);
         });
         Qt::WindowFlags flags = Qt::CustomizeWindowHint;
-        QProgressDialog dlg(tr("Search Next..."),
-                            tr("Cancel"),0,0,this,flags);
+        QProgressDialog dlg(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH_NEXT), "Search Next..."),
+                            L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CANCEL), "Cancel"),0,0,this,flags);
         dlg.setWindowModality(Qt::WindowModal);
         dlg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint |
                            Qt::WindowMinimizeButtonHint | Qt::WindowMaximizeButtonHint);
@@ -230,8 +232,8 @@ void SearchDock::on_next()
 
         if (!ret) {
             dialogs::DSMessageBox msg(this);
-            msg.mBox()->setText(tr("Search"));
-            msg.mBox()->setInformativeText(tr("Pattern not found!"));
+            msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SEARCH), "Search"));
+            msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PATTERN_NOT_FOUND), "Pattern not found!"));
             msg.mBox()->setStandardButtons(QMessageBox::Ok);
             msg.mBox()->setIcon(QMessageBox::Warning);
             msg.exec();
diff --git a/DSView/pv/dock/triggerdock.cpp b/DSView/pv/dock/triggerdock.cpp
index b6b9a345..fc5e1e10 100644
--- a/DSView/pv/dock/triggerdock.cpp
+++ b/DSView/pv/dock/triggerdock.cpp
@@ -37,6 +37,7 @@
 #include "../config/appconfig.h"
 #include "../deviceagent.h"
 #include "../view/logicsignal.h"
+#include "../ui/langresource.h"
 
 namespace pv {
 namespace dock {
@@ -96,7 +97,8 @@ TriggerDock::TriggerDock(QWidget *parent, SigSession *session) :
     gLayout->addWidget(_adv_radioButton, 1, 0);
     gLayout->addWidget(_position_label, 2, 0);
     gLayout->addWidget(_position_spinBox, 2, 1);
-    gLayout->addWidget(new QLabel(tr("%"), _widget), 2, 2);
+    //tr
+    gLayout->addWidget(new QLabel("%", _widget), 2, 2);
     gLayout->addWidget(_position_slider, 3, 0, 1, 3);
     gLayout->addWidget(_stages_label, 4, 0);
     gLayout->addWidget(stages_comboBox, 4, 1);
@@ -130,36 +132,38 @@ void TriggerDock::changeEvent(QEvent *event)
 
 void TriggerDock::retranslateUi()
 {
-    _simple_radioButton->setText(tr("Simple Trigger"));
-    _adv_radioButton->setText(tr("Advanced Trigger"));
-    _position_label->setText(tr("Trigger Position: "));
-    _stages_label->setText(tr("Total Trigger Stages: "));
-    _serial_start_label->setText(tr("Start Flag: "));
-    _serial_stop_label->setText(tr("Stop Flag: "));
-    _serial_edge_label->setText(tr("Clock Flag: "));
-    _serial_data_label->setText(tr("Data Channel: "));
-    _serial_value_label->setText(tr("Data Value: "));
-    _serial_groupBox->setTitle(tr("Serial Trigger"));
+    _simple_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SIMPLE_TRIGGER), "Simple Trigger"));
+    _adv_radioButton->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ADVANCED_TRIGGER), "Advanced Trigger"));
+    _position_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_POSITION), "Trigger Position: "));
+    _stages_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TOTAL_TRIGGER_STAGES), "Total Trigger Stages: "));
+    _serial_start_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_START_FLAG), "Start Flag: "));
+    _serial_stop_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_STOP_FLAG), "Stop Flag: "));
+    _serial_edge_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CLOCK_FLAG), "Clock Flag: "));
+    _serial_data_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DATA_CHANNEL), "Data Channel: "));
+    _serial_value_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DATA_VALUE), "Data Value: "));
+    _serial_groupBox->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SERIAL_TRIGGER), "Serial Trigger"));
 
-    _adv_tabWidget->setTabText(0, tr("Stage Trigger"));
-    _adv_tabWidget->setTabText(1, tr("Serial Trigger"));
-    _serial_note_label->setText(tr("X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge"));
-    _data_bits_label->setText(tr("Data Bits"));
+    _adv_tabWidget->setTabText(0, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_STAGE_TRIGGER), "Stage Trigger"));
+    _adv_tabWidget->setTabText(1, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SERIAL_TRIGGER), "Serial Trigger"));
+    _serial_note_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SERIAL_NOTE_LABEL), 
+                                "X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge"));
+    _data_bits_label->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DATA_BITS), "Data Bits"));
 
     for (int i = 0; i < _inv_exp_label_list.length(); i++)
-        _inv_exp_label_list.at(i)->setText(tr("Inv"));
+        _inv_exp_label_list.at(i)->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_INV), "Inv"));
 
     for (int i = 0; i < _count_exp_label_list.length(); i++)
-        _count_exp_label_list.at(i)->setText(tr("Counter"));
+        _count_exp_label_list.at(i)->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_COUNTER), "Counter"));
 
     for (int i = 0; i < _contiguous_label_list.length(); i++)
-        _contiguous_label_list.at(i)->setText(tr("Contiguous"));
+        _contiguous_label_list.at(i)->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CONTIGUOUS), "Contiguous"));
 
     for (int i = 0; i < _stage_groupBox_list.length(); i++)
-        _stage_groupBox_list.at(i)->setTitle(tr("Stage")+QString::number(i));
+        _stage_groupBox_list.at(i)->setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_STAGE), "Stage")+QString::number(i));
 
     for (int i = 0; i < _stage_note_label_list.length(); i++)
-        _stage_note_label_list.at(i)->setText(tr("X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge"));
+        _stage_note_label_list.at(i)->setText(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SERIAL_NOTE_LABEL), 
+                                             "X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge"));
 }
 
 void TriggerDock::reStyle()
@@ -193,8 +197,9 @@ void TriggerDock::adv_trigger()
         }
         if (stream) {
             dialogs::DSMessageBox msg(this);
-            msg.mBox()->setText(tr("Trigger"));
-            msg.mBox()->setInformativeText(tr("Stream Mode Don't Support Advanced Trigger!"));
+            msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRIGGER), "Trigger"));
+            msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STREAM_NO_AD_TRIGGER),
+                                          "Stream Mode Don't Support Advanced Trigger!"));
             msg.mBox()->setStandardButtons(QMessageBox::Ok);
             msg.mBox()->setIcon(QMessageBox::Warning);
             msg.exec();
@@ -205,8 +210,9 @@ void TriggerDock::adv_trigger()
     }
     else if (_session->get_device()->is_file() == false){
         dialogs::DSMessageBox msg(this);
-        msg.mBox()->setText(tr("Trigger"));
-        msg.mBox()->setInformativeText(tr("Advanced Trigger need DSLogic Hardware Support!"));
+        msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRIGGER), "Trigger"));
+        msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_AD_TRIGGER_NEED_HARDWARE),
+                                      "Advanced Trigger need DSLogic Hardware Support!"));
         msg.mBox()->setStandardButtons(QMessageBox::Ok);
         msg.mBox()->setIcon(QMessageBox::Warning);
         msg.exec();
@@ -576,8 +582,8 @@ void TriggerDock::setup_adv_tab()
     QValidator *value_validator = new QRegularExpressionValidator(value_rx, _stage_tabWidget);
     for (int i = 0; i < TriggerStages; i++) {
         DsComboBox *_logic_comboBox = new DsComboBox(_stage_tabWidget);
-        _logic_comboBox->addItem(tr("Or"));
-        _logic_comboBox->addItem(tr("And"));
+        _logic_comboBox->addItem(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_OR), "Or"));
+        _logic_comboBox->addItem(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_AND), "And"));
         _logic_comboBox->setCurrentIndex(1);
         _logic_comboBox_list.push_back(_logic_comboBox);
 
@@ -593,8 +599,9 @@ void TriggerDock::setup_adv_tab()
         _count_spinBox->setButtonSymbols(QAbstractSpinBox::NoButtons);
         _count_spinBox_list.push_back(_count_spinBox);
         DsComboBox *_inv0_comboBox = new DsComboBox(_stage_tabWidget);
-        _inv0_comboBox->addItem(tr("=="));
-        _inv0_comboBox->addItem(tr("!="));
+        //tr
+        _inv0_comboBox->addItem("==");
+        _inv0_comboBox->addItem("!=");
         _inv0_comboBox_list.push_back(_inv0_comboBox);
 
         QLineEdit *_value1_lineEdit = new QLineEdit("X X X X X X X X X X X X X X X X", _stage_tabWidget);
@@ -605,8 +612,9 @@ void TriggerDock::setup_adv_tab()
         _value1_lineEdit->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
         _value1_lineEdit_list.push_back(_value1_lineEdit);
         DsComboBox *_inv1_comboBox = new DsComboBox(_stage_tabWidget);
-        _inv1_comboBox->addItem(tr("=="));
-        _inv1_comboBox->addItem(tr("!="));
+        //tr
+        _inv1_comboBox->addItem("==");
+        _inv1_comboBox->addItem("!=");
         _inv1_comboBox_list.push_back(_inv1_comboBox);
 
         connect(_value0_lineEdit, SIGNAL(editingFinished()), this, SLOT(value_changed()));
@@ -870,8 +878,8 @@ void TriggerDock::setup_adv_tab()
     connect(_serial_edge_lineEdit, SIGNAL(editingFinished()), this, SLOT(value_changed()));
     connect(_serial_value_lineEdit, SIGNAL(editingFinished()), this, SLOT(value_changed()));
 
-    _adv_tabWidget->addTab((QWidget *)_stage_tabWidget, tr("Stage Trigger"));
-    _adv_tabWidget->addTab((QWidget *)_serial_groupBox, tr("Serial Trigger"));
+    _adv_tabWidget->addTab((QWidget *)_stage_tabWidget, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_STAGE_TRIGGER), "Stage Trigger"));
+    _adv_tabWidget->addTab((QWidget *)_serial_groupBox, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SERIAL_TRIGGER), "Serial Trigger"));
 }
 
 void TriggerDock::lineEdit_highlight(QLineEdit *dst) {
@@ -918,14 +926,14 @@ void TriggerDock::try_commit_trigger()
 
         if (app._appOptions.warnofMultiTrig && num > 1) {
             dialogs::DSMessageBox msg(this);
-            msg.mBox()->setText(tr("Trigger"));
-            msg.mBox()->setInformativeText(tr("Trigger setted on multiple channels! "
-                                              "Capture will Only triggered when all setted channels fullfill at one sample"));
+            msg.mBox()->setText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_TRIGGER), "Trigger"));
+            msg.mBox()->setInformativeText(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SET_TRI_MULTI_CHANNEL), 
+                                          "Trigger setted on multiple channels!\nCapture will Only triggered when all setted channels fullfill at one sample"));
             msg.mBox()->setIcon(QMessageBox::Information);
 
-            QPushButton *noMoreButton = msg.mBox()->addButton(tr("Not Show Again"), QMessageBox::ActionRole);
-            QPushButton *cancelButton = msg.mBox()->addButton(tr("Clear Trig"), QMessageBox::ActionRole);
-            msg.mBox()->addButton(tr("Continue"), QMessageBox::ActionRole);
+            QPushButton *noMoreButton = msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NOT_SHOW_AGAIN), "Not Show Again"), QMessageBox::ActionRole);
+            QPushButton *cancelButton = msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CLEAR_TRIG), "Clear Trig"), QMessageBox::ActionRole);
+            msg.mBox()->addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CONTINUE), "Continue"), QMessageBox::ActionRole);
 
             msg.exec();
 
diff --git a/DSView/pv/mainframe.cpp b/DSView/pv/mainframe.cpp
index 19b2651e..f3420b73 100644
--- a/DSView/pv/mainframe.cpp
+++ b/DSView/pv/mainframe.cpp
@@ -49,6 +49,8 @@
 #include "ui/msgbox.h"
 #include "appcontrol.h"
 
+#include "ui/langresource.h"
+
 #include <algorithm>
 
 namespace pv {
@@ -505,7 +507,7 @@ void MainFrame::show_doc()
       
     if (app._userHistory.showDocuments) {
         dialogs::DSDialog dlg(this, true);
-        dlg.setTitle(tr("Document"));
+        dlg.setTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DOCUMENT), "Document"));
 
         QString path = GetAppDataDir() + "/showDoc" + QString::number(lan)+ ".png";
         if (!QFile::exists(path)){
@@ -519,9 +521,9 @@ void MainFrame::show_doc()
         msg.setWindowFlags(Qt::Dialog | Qt::FramelessWindowHint | Qt::WindowSystemMenuHint);
         msg.setContentsMargins(0, 0, 0, 0);
        
-        QPushButton *noMoreButton = msg.addButton(tr("Not Show Again"), QMessageBox::ActionRole);
-        msg.addButton(tr("Ignore"), QMessageBox::ActionRole);
-        QPushButton *openButton = msg.addButton(tr("Open"), QMessageBox::ActionRole);
+        QPushButton *noMoreButton = msg.addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NOT_SHOW_AGAIN), "Not Show Again"), QMessageBox::ActionRole);
+        msg.addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_IGNORE), "Ignore"), QMessageBox::ActionRole);
+        QPushButton *openButton = msg.addButton(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_OPEN), "Open"), QMessageBox::ActionRole);
 
         QVBoxLayout layout;
         layout.addWidget(&tipsLabel);
diff --git a/DSView/pv/mainwindow.cpp b/DSView/pv/mainwindow.cpp
index 34f75e6d..4a5f0184 100644
--- a/DSView/pv/mainwindow.cpp
+++ b/DSView/pv/mainwindow.cpp
@@ -144,7 +144,7 @@ namespace pv
         _logo_bar->setObjectName("logo_bar");
 
         // trigger dock
-        _trigger_dock = new QDockWidget(tr("Trigger Setting..."), this);
+        _trigger_dock = new QDockWidget(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_DOCK_TITLE), "Trigger Setting..."), this);
         _trigger_dock->setObjectName("trigger_dock");
         _trigger_dock->setFeatures(QDockWidget::DockWidgetMovable);
         _trigger_dock->setAllowedAreas(Qt::RightDockWidgetArea);
@@ -152,7 +152,7 @@ namespace pv
         _trigger_widget = new dock::TriggerDock(_trigger_dock, _session);
         _trigger_dock->setWidget(_trigger_widget);
 
-        _dso_trigger_dock = new QDockWidget(tr("Trigger Setting..."), this);
+        _dso_trigger_dock = new QDockWidget(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_DOCK_TITLE), "Trigger Setting..."), this);
         _dso_trigger_dock->setObjectName("dso_trigger_dock");
         _dso_trigger_dock->setFeatures(QDockWidget::DockWidgetMovable);
         _dso_trigger_dock->setAllowedAreas(Qt::RightDockWidgetArea);
@@ -171,7 +171,7 @@ namespace pv
         addToolBar(_logo_bar);
 
         // Setup the dockWidget
-        _protocol_dock = new QDockWidget(tr("Protocol"), this);
+        _protocol_dock = new QDockWidget(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_PROTOCOL_DOCK_TITLE), "Protocol"), this);
         _protocol_dock->setObjectName("protocol_dock");
         _protocol_dock->setFeatures(QDockWidget::DockWidgetMovable);
         _protocol_dock->setAllowedAreas(Qt::RightDockWidgetArea);
@@ -180,7 +180,7 @@ namespace pv
         _protocol_dock->setWidget(_protocol_widget);
 
         // measure dock
-        _measure_dock = new QDockWidget(tr("Measurement"), this);
+        _measure_dock = new QDockWidget(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MEASURE_DOCK_TITLE), "Measurement"), this);
         _measure_dock->setObjectName("measure_dock");
         _measure_dock->setFeatures(QDockWidget::DockWidgetMovable);
         _measure_dock->setAllowedAreas(Qt::RightDockWidgetArea);
@@ -188,7 +188,7 @@ namespace pv
         _measure_widget = new dock::MeasureDock(_measure_dock, *_view, _session);
         _measure_dock->setWidget(_measure_widget);
         // search dock
-        _search_dock = new QDockWidget(tr("Search..."), this);
+        _search_dock = new QDockWidget(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH_DOCK_TITLE), "Search..."), this);
         _search_dock->setObjectName("search_dock");
         _search_dock->setFeatures(QDockWidget::NoDockWidgetFeatures);
         _search_dock->setTitleBarWidget(new QWidget(_search_dock));
@@ -291,7 +291,7 @@ namespace pv
             else
             {
                 dsv_err("file is not exists:%s", ldFileName.toUtf8().data());
-                MsgBox::Show(tr("Open file error!"), ldFileName, NULL);
+                MsgBox::Show(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_OPEN_FILE_ERROR), "Open file error!"), ldFileName, NULL);
             }
         }
         else
@@ -300,13 +300,14 @@ namespace pv
         }
     }
 
+    //*
     void MainWindow::retranslateUi()
     {
-        _trigger_dock->setWindowTitle(tr("Trigger Setting..."));
-        _dso_trigger_dock->setWindowTitle(tr("Trigger Setting..."));
-        _protocol_dock->setWindowTitle(tr("Protocol"));
-        _measure_dock->setWindowTitle(tr("Measurement"));
-        _search_dock->setWindowTitle(tr("Search..."));
+        _trigger_dock->setWindowTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_DOCK_TITLE), "Trigger Setting..."));
+        _dso_trigger_dock->setWindowTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_DOCK_TITLE), "Trigger Setting..."));
+        _protocol_dock->setWindowTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_PROTOCOL_DOCK_TITLE), "Protocol"));
+        _measure_dock->setWindowTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MEASURE_DOCK_TITLE), "Measurement"));
+        _search_dock->setWindowTitle(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SEARCH_DOCK_TITLE), "Search..."));
     }
 
     void MainWindow::on_load_file(QString file_name)
@@ -321,7 +322,7 @@ namespace pv
         }
         catch (QString e)
         {
-            show_error(tr("Failed to load ") + file_name);
+            show_error(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_FAIL_TO_LOAD), "Failed to load ") + file_name);
             _session->set_default_device();
         }
     }
@@ -347,19 +348,21 @@ namespace pv
         {
         case SigSession::Hw_err:
             _session->stop_capture();
-            title = tr("Hardware Operation Failed");
-            details = tr("Please replug device to refresh hardware configuration!");
+            title = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_HARDWARE_ERROR), "Hardware Operation Failed");
+            details = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_HARDWARE_ERROR_DET), 
+                      "Please replug device to refresh hardware configuration!");
             break;
         case SigSession::Malloc_err:
             _session->stop_capture();
-            title = tr("Malloc Error");
-            details = tr("Memory is not enough for this sample!\nPlease reduce the sample depth!");
+            title = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_MALLOC_ERROR), "Malloc Error");
+            details = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_MALLOC_ERROR_DET), 
+                      "Memory is not enough for this sample!\nPlease reduce the sample depth!");
             break;
         case SigSession::Test_data_err:
             _session->stop_capture();
             update_toolbar_view_status();
 
-            title = tr("Data Error");
+            title = L_S(STR_PAGE_MSG, S_ID(IDS_DATA_ERROR), "Data Error");
             error_pattern = _session->get_error_pattern();
 
             for (int i = 0; i < 16; i++)
@@ -371,22 +374,26 @@ namespace pv
                 ch_status += (i > 9 ? " " : "");
                 error_pattern >>= 1;
             }
-            details = tr("the received data are not consist with pre-defined test data!") + "\n" +
-                      tr("0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15") + "\n" + ch_status;
+
+            details = QString(L_S(STR_PAGE_MSG, S_ID(IDS_DATA_ERROR_DET1),"the received data are not consist with pre-defined test data!")) + "\n" +
+                      QString("0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15") + "\n" +
+                      ch_status;
             break;
         case SigSession::Pkt_data_err:
-            title = tr("Packet Error");
-            details = tr("the content of received packet are not expected!");
+            title = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PACKET_ERROR), "Packet Error");
+            details = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_PACKET_ERROR_DET), 
+            "the content of received packet are not expected!");
             _session->refresh(0);
             break;
         case SigSession::Data_overflow:
             _session->stop_capture();
-            title = tr("Data Overflow");
-            details = tr("USB bandwidth can not support current sample rate! \nPlease reduce the sample rate!");
+            title = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_DATA_OVERFLOW), "Data Overflow");
+            details = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_DATA_OVERFLOW_DET), 
+                      "USB bandwidth can not support current sample rate! \nPlease reduce the sample rate!");
             break;
         default:
-            title = tr("Undefined Error");
-            details = tr("Not expected error!");
+            title = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_UNDEFINED_ERROR), "Undefined Error");
+            details = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_UNDEFINED_ERROR_DET), "Not expected error!");
             break;
         }
 
@@ -515,9 +522,8 @@ namespace pv
         QString format = "png";
         QString fileName = QFileDialog::getSaveFileName(
             this,
-            tr("Save As"),
+            L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAVE_AS), "Save As"),
             default_name,
-            // tr("%1 Files (*.%2);;All Files (*)")
             "png file(*.png);;jpeg file(*.jpeg)",
             &format);
 
@@ -529,7 +535,8 @@ namespace pv
             QFileInfo f(fileName);
             if (f.suffix().compare(suffix))
             {
-                fileName += tr(".") + suffix;
+                //tr
+                fileName += "." + suffix;
             }
 
             pixmap.save(fileName, suffix.toLatin1());
@@ -633,7 +640,7 @@ namespace pv
             // check device and mode
             if (driverName != sessionDevice || mode != sessionMode)
             {
-                MsgBox::Show(NULL, tr("Session File is not compatible with current device or mode!"), this);
+                MsgBox::Show(NULL, L_S(STR_PAGE_MSG, S_ID(IDS_MSG_NOT_COMPATIBLE), "Session File is not compatible with current device or mode!"), this);
                 return false;
             }
         }
@@ -1001,7 +1008,7 @@ namespace pv
             }
             catch (...)
             {
-                MsgBox::Show(NULL, tr("restore window status error!"));
+                MsgBox::Show(NULL, L_S(STR_PAGE_MSG, S_ID(IDS_MSG_RE_WIN_ST_ER), "restore window status error!"));
             }
         }
 
@@ -1352,8 +1359,8 @@ namespace pv
                 g_variant_unref(gvar);
 
                 if (usb30_support && usb_speed == LIBUSB_SPEED_HIGH)
-                    show_error(tr("Plug it into a USB 2.0 port will seriously affect its performance."
-                                  "Please replug it into a USB 3.0 port."));
+                    show_error(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHECK_USB_SPEED_ERROR),
+                    "Plug it into a USB 2.0 port will seriously affect its performance.\nPlease replug it into a USB 3.0 port."));
             }
         }
     }
@@ -1386,7 +1393,7 @@ namespace pv
     {
         if (_session->have_hardware_data())
         {
-            return MsgBox::Confirm(tr("Save captured data?"));
+            return MsgBox::Confirm(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SAVE_CAPDATE), "Save captured data?"));
         }
         return false;
     }
@@ -1405,9 +1412,8 @@ namespace pv
                     g_variant_unref(gvar);
                     if (version == 1)
                     {
-                        show_error(tr("Current loading file has an old format. "
-                                      "This will lead to a slow loading speed. "
-                                      "Please resave it after loaded."));
+                        show_error(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CHECK_SESSION_FILE_VERSION_ERROR), 
+                        "Current loading file has an old format. \nThis will lead to a slow loading speed. \nPlease resave it after loaded."));
                     }
                 }
             }
diff --git a/DSView/pv/prop/binding/deviceoptions.cpp b/DSView/pv/prop/binding/deviceoptions.cpp
index 9f322b0f..fa4e4df4 100644
--- a/DSView/pv/prop/binding/deviceoptions.cpp
+++ b/DSView/pv/prop/binding/deviceoptions.cpp
@@ -34,6 +34,7 @@
 #include "../../appcontrol.h"
 #include "../../sigsession.h"
 #include "../../deviceagent.h"
+#include "../../ui/langresource.h"
  
 using namespace std;
 
@@ -242,7 +243,8 @@ void DeviceOptions::bind_samplerate(const QString &name, const QString label,
 		assert(num_elements == 3);
 
 		_properties.push_back(
-            new Double(name, label, 0, QObject::tr("Hz"),
+			//tr
+            new Double(name, label, 0, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_HZ), "Hz"),
 				make_pair((double)elements[0], (double)elements[1]),
 						(double)elements[2],
 				bind(samplerate_double_getter),
diff --git a/DSView/pv/storesession.cpp b/DSView/pv/storesession.cpp
index cec12c5a..a8a930c0 100644
--- a/DSView/pv/storesession.cpp
+++ b/DSView/pv/storesession.cpp
@@ -60,6 +60,8 @@
 #include "utility/encoding.h"
 #include "utility/path.h"
 #include "log.h" 
+
+#include "ui/langresource.h"
  
 namespace pv { 
 
@@ -135,17 +137,17 @@ bool StoreSession::save_start()
     }
 
     if (type_set.size() > 1) {
-        _error = tr("DSView does not currently support"
-                    "file saving for multiple data types.");
+        _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR1),
+                "DSView does not currently support\nfile saving for multiple data types.");
         return false;
 
     } else if (type_set.size() == 0) {
-        _error = tr("No data to save.");
+        _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR2), "No data to save.");
         return false;
     }
 
     if (_file_name == ""){
-        _error = tr("No file name.");
+        _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR3), "No file name.");
         return false;
     }
 
@@ -153,7 +155,7 @@ bool StoreSession::save_start()
 	assert(snapshot);
     // Check we have data
     if (snapshot->empty()) {
-        _error = tr("No data to save.");
+        _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR2), "No data to save.");
         return false;
     }
 
@@ -166,17 +168,17 @@ bool StoreSession::save_start()
     _sessionDataGetter->genSessionData(session_data);
 
     if (meta_data.empty()) {
-        _error = tr("Generate temp file data failed.");
+        _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR4), "Generate temp file data failed.");
         QFile::remove(_file_name);
         return false;
     }
     if (decoder_data.empty()){
-        _error = tr("Generate decoder file data failed.");
+        _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR5), "Generate decoder file data failed.");
         QFile::remove(_file_name);
         return false;
     }
     if (session_data.empty()){
-        _error = tr("Generate session file data failed.");
+        _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR6), "Generate session file data failed.");
         QFile::remove(_file_name);
         return false;
     }
@@ -201,7 +203,7 @@ bool StoreSession::save_start()
         }
     }
     else{
-         _error = tr("Generate zip file failed.");
+         _error = L_S(STR_PAGE_MSG, S_ID(IDS_MSG_STORESESS_SAVESTART_ERROR7), "Generate zip file failed.");
     }
 
     QFile::remove(_file_name);
@@ -244,7 +246,8 @@ void StoreSession::save_proc(data::Snapshot *snapshot)
                         buf = (uint8_t *)malloc(size);
                         if (buf == NULL) {
                             _has_error = true;
-                            _error = tr("Failed to create zip file. Malloc error.");
+                            _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_SAVEPROC_ERROR1), 
+                                     "Failed to create zip file. Malloc error.");
                         } else {
                             memset(buf, sample ? 0xff : 0x0, size);
                         }
@@ -256,7 +259,8 @@ void StoreSession::save_proc(data::Snapshot *snapshot)
                     if (ret != SR_OK) {
                         if (!_has_error) {
                             _has_error = true;
-                            _error = tr("Failed to create zip file. Please check write permission of this path.");
+                            _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_SAVEPROC_ERROR2), 
+                                     "Failed to create zip file. Please check write permission of this path.");
                         }
                         progress_updated();
                         if (_has_error)
@@ -292,7 +296,8 @@ void StoreSession::save_proc(data::Snapshot *snapshot)
                     uint8_t *tmp = (uint8_t *)malloc(size);
                     if (tmp == NULL) {
                         _has_error = true;
-                        _error = tr("Failed to create zip file. Malloc error.");
+                        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_SAVEPROC_ERROR1), 
+                                 "Failed to create zip file. Malloc error.");
                     } else {
                         memcpy(tmp, buf, buf_end-buf);
                         memcpy(tmp+(buf_end-buf), buf_start, buf+size-buf_end);
@@ -314,7 +319,8 @@ void StoreSession::save_proc(data::Snapshot *snapshot)
                 if (ret != SR_OK) {
                     if (!_has_error) {
                         _has_error = true;
-                        _error = tr("Failed to create zip file. Please check write permission of this path.");
+                        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_SAVEPROC_ERROR2), 
+                                "Failed to create zip file. Please check write permission of this path.");
                     }
                     progress_updated();
                     if (_has_error)
@@ -586,11 +592,11 @@ bool StoreSession::export_start()
     }
 
     if (type_set.size() > 1) {
-        _error = tr("DSView does not currently support"
-                    "file export for multiple data types.");
+        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_EXPORTSTART_ERROR1), 
+                "DSView does not currently support\nfile export for multiple data types.");
         return false;
     } else if (type_set.size() == 0) {
-        _error = tr("No data to save.");
+        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_EXPORTSTART_ERROR2), "No data to save.");
         return false;
     }
 
@@ -598,12 +604,12 @@ bool StoreSession::export_start()
     assert(snapshot);
     // Check we have data
     if (snapshot->empty()) {
-        _error = tr("No data to save.");
+        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_EXPORTSTART_ERROR2), "No data to save.");
         return false;
     }
 
     if (_file_name == ""){
-        _error = tr("No set file name.");
+        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_EXPORTSTART_ERROR3), "No set file name.");
         return false;
     }
 
@@ -622,7 +628,7 @@ bool StoreSession::export_start()
 
     if (_outModule == NULL)
     {
-        _error = tr("Invalid export format.");
+        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_EXPORTSTART_ERROR4), "Invalid export format.");
     }
     else
     {
@@ -656,7 +662,7 @@ void StoreSession::export_proc(data::Snapshot *snapshot)
         channel_type = SR_CHANNEL_ANALOG;
     } else {
         _has_error = true;
-        _error = tr("data type don't support.");
+        _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_EXPORTPROC_ERROR1), "data type don't support.");
         return;
     }
 
@@ -774,7 +780,7 @@ void StoreSession::export_proc(data::Snapshot *snapshot)
                 uint8_t *xbuf = (uint8_t *)malloc(size * unitsize);
                 if (xbuf == NULL) {
                     _has_error = true;
-                    _error = tr("xbuffer malloc failed.");
+                    _error = L_S(STR_PAGE_DLG, S_ID(IDS_MSG_STORESESS_EXPORTPROC_ERROR2), "xbuffer malloc failed.");
                     return;
                 }                
                 memset(xbuf, 0, size * unitsize);
@@ -1225,9 +1231,10 @@ QString StoreSession::MakeSaveFile(bool bDlg)
     {
         default_name = QFileDialog::getSaveFileName(
             NULL,
-            tr("Save File"),
+            L_S(STR_PAGE_MSG, S_ID(IDS_MSG_SAVE_FILE),"Save File"),
             default_name,
-            tr("DSView Data (*.dsl)"));
+            //tr
+            "DSView Data (*.dsl)");
 
         if (default_name.isEmpty())
         {
@@ -1246,7 +1253,8 @@ QString StoreSession::MakeSaveFile(bool bDlg)
     QFileInfo f(default_name);
     if (f.suffix().compare("dsl"))
     {
-        default_name.append(tr(".dsl"));
+        //Tr
+        default_name.append(".dsl");
     }
     _file_name = default_name;
     return default_name;     
@@ -1294,7 +1302,7 @@ QString StoreSession::MakeExportFile(bool bDlg)
     {
         default_name = QFileDialog::getSaveFileName(
             NULL,
-            tr("Export Data"),
+            L_S(STR_PAGE_MSG, S_ID(IDS_MSG_EXPORT_DATA),"Export Data"),
             default_name,
             filter,
             &selfilter);
@@ -1331,7 +1339,8 @@ QString StoreSession::MakeExportFile(bool bDlg)
 
     QFileInfo f(default_name);
     if(f.suffix().compare(_suffix)){
-         default_name += tr(".") + _suffix;
+        //tr
+         default_name += "." + _suffix;
     }           
 
     _file_name = default_name;
diff --git a/DSView/pv/view/decodetrace.cpp b/DSView/pv/view/decodetrace.cpp
index e0f44e4f..db78c1c0 100644
--- a/DSView/pv/view/decodetrace.cpp
+++ b/DSView/pv/view/decodetrace.cpp
@@ -53,6 +53,8 @@
 #include "../appcontrol.h"
 #include "../dialogs/decoderoptionsdlg.h"
 
+#include "../ui/langresource.h"
+
 using namespace boost;
 using namespace std;
  
@@ -314,7 +316,7 @@ void DecodeTrace::paint_mid(QPainter &p, int left, int right, QColor fore, QColo
                 }
             }
         } else {
-            draw_unshown_row(p, y, annotation_height, left, right, tr("Unshown"), fore, back);
+            draw_unshown_row(p, y, annotation_height, left, right, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_UNSHOWN), "Unshown"), fore, back);
             y += annotation_height;
             _cur_row_headings.push_back(dec->decoder()->name);
         }
@@ -404,7 +406,7 @@ void DecodeTrace::draw_nodetail(QPainter &p,
     (void)back;
 
     const QRectF nodetail_rect(left, y - h/2 + 0.5, right - left, h);
-    QString info = tr("Zoom in for details");
+    QString info = L_S(STR_PAGE_DLG, S_ID(ZOOM_IN_FOR_DETAILS), "Zoom in for details");
     int info_left = nodetail_rect.center().x() - p.boundingRect(QRectF(), 0, info).width();
     int info_right = nodetail_rect.center().x() + p.boundingRect(QRectF(), 0, info).width();
     int height = p.boundingRect(QRectF(), 0, info).height();
@@ -524,9 +526,9 @@ void DecodeTrace::draw_error(QPainter &p, const QString &message,
     font.setPointSize(DefaultFontSize);
     p.setFont(font);
     if (bounding_rect.width() < text_rect.width())
-        p.drawText(text_rect, Qt::AlignCenter, tr("Error: ")+message);
+        p.drawText(text_rect, Qt::AlignCenter, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DECODETRACE_ERROR1), "Error:")+message);
     else
-        p.drawText(text_rect, Qt::AlignCenter, tr("Error: ..."));
+        p.drawText(text_rect, Qt::AlignCenter, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DECODETRACE_ERROR2), "Error: ..."));
 }
 
 void DecodeTrace::draw_unshown_row(QPainter &p, int y, int h, int left,
diff --git a/DSView/pv/view/devmode.cpp b/DSView/pv/view/devmode.cpp
index b007573e..10d9461f 100644
--- a/DSView/pv/view/devmode.cpp
+++ b/DSView/pv/view/devmode.cpp
@@ -35,6 +35,8 @@
 #include "../ui/msgbox.h"
 #include "../log.h"
 
+#include "../ui/langresource.h"
+
 
 static const struct dev_mode_name dev_mode_name_list[] =
 {
@@ -226,7 +228,7 @@ void DevMode::on_close()
         assert(false);
     }
 
-    if (_bFile && MsgBox::Confirm(tr("Are you sure to close the device?"))){
+    if (_bFile && MsgBox::Confirm(L_S(STR_PAGE_MSG, S_ID(IDS_MSG_CLOSE_DEVICE), "Are you sure to close the device?"))){
         _session->close_file(_device_agent->handle());
     }
 }
diff --git a/DSView/pv/view/dsldial.cpp b/DSView/pv/view/dsldial.cpp
index 86fa462e..971a2029 100644
--- a/DSView/pv/view/dsldial.cpp
+++ b/DSView/pv/view/dsldial.cpp
@@ -86,7 +86,8 @@ void dslDial::paint(QPainter &p, QRectF dialRect, QColor dialColor, const QPoint
         displayValue = displayValue / _step;
         displayIndex++;
     }
-    pText = QString::number(displayValue) + _unit[displayIndex] + tr("/div");
+    //tr
+    pText = QString::number(displayValue) + _unit[displayIndex] + "/div";
 //    QFontMetrics fm(p.font());
 //    const QRectF valueRect = QRectF(dialRect.left(), dialRect.top()-fm.height()-10, dialRect.width(), fm.height());
 //    p.drawText(valueRect, Qt::AlignCenter, pText);
diff --git a/DSView/pv/view/header.cpp b/DSView/pv/view/header.cpp
index e1107d52..228f0b5f 100644
--- a/DSView/pv/view/header.cpp
+++ b/DSView/pv/view/header.cpp
@@ -41,6 +41,7 @@
 #include "decodetrace.h"
 #include "../sigsession.h"
 #include "../dsvdef.h"
+#include "../ui/langresource.h"
 
  
 using namespace std;
@@ -51,8 +52,8 @@ namespace view {
 Header::Header(View &parent) :
 	QWidget(&parent),
     _view(parent),
-    _action_add_group(new QAction(tr("Add Group"), this)),
-    _action_del_group(new QAction(tr("Del Group"), this))
+    _action_add_group(new QAction(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ADD_GROUP), "Add Group"), this)),
+    _action_del_group(new QAction(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DEL_GROUP), "Del Group"), this))
 {
     _moveFlag = false;
     _colorFlag = false;
@@ -348,7 +349,7 @@ void Header::changeName(QMouseEvent *event)
 void Header::changeColor(QMouseEvent *event)
 {
     if ((event->button() == Qt::LeftButton)) {
-        const QColor new_color = QColorDialog::getColor(_context_trace->get_colour(), this, tr("Set Channel Colour"));
+        const QColor new_color = QColorDialog::getColor(_context_trace->get_colour(), this, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SET_CHANNEL_COLOUR), "Set Channel Colour"));
         if (new_color.isValid())
             _context_trace->set_colour(new_color);
     }
diff --git a/DSView/pv/view/lissajoustrace.cpp b/DSView/pv/view/lissajoustrace.cpp
index 8197f2a5..3e56392a 100644
--- a/DSView/pv/view/lissajoustrace.cpp
+++ b/DSView/pv/view/lissajoustrace.cpp
@@ -29,6 +29,8 @@
 #include "../data/dso.h"
 #include "../data/dsosnapshot.h"
 #include "../sigsession.h"
+
+#include "../ui/langresource.h"
  
 using namespace std;
 
@@ -128,7 +130,7 @@ void LissajousTrace::paint_back(QPainter &p, int left, int right, QColor fore, Q
     fore.setAlpha(view::View::ForeAlpha);
     p.setPen(fore);
     p.drawText(_border.marginsRemoved(QMargins(10, 10, 10, 10)),
-               tr("Lissajous Figure"), Qt::AlignTop | Qt::AlignLeft);
+               L_S(STR_PAGE_DLG, S_ID(IDS_DLG_LISSAJOUS_FIGURE), "Lissajous Figure"), Qt::AlignTop | Qt::AlignLeft);
 
     _view->set_back(true);
 }
@@ -164,7 +166,7 @@ void LissajousTrace::paint_mid(QPainter &p, int left, int right, QColor fore, QC
         if (_xIndex >= channel_num || _yIndex >= channel_num) {
             p.setPen(view::View::Red);
             p.drawText(_border.marginsRemoved(QMargins(10, 30, 10, 30)),
-                       tr("Data source error."));
+                       L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DATA_SOURCE_ERROR), "Data source error."));
         } else {
             const uint8_t *const samples = snapshot->get_samples(0, sample_count-1, 0);
 
diff --git a/DSView/pv/view/view.cpp b/DSView/pv/view/view.cpp
index 21901197..2c4c0604 100644
--- a/DSView/pv/view/view.cpp
+++ b/DSView/pv/view/view.cpp
@@ -162,9 +162,10 @@ View::View(SigSession *session, pv::toolbars::SamplingBar *sampling_bar, QWidget
 	_header->installEventFilter(this);
     _devmode->installEventFilter(this);
 
-    _viewcenter->setObjectName(tr("ViewArea_center"));
-    _ruler->setObjectName(tr("ViewArea_ruler"));
-    _header->setObjectName(tr("ViewArea_header"));
+    //tr
+    _viewcenter->setObjectName("ViewArea_center");
+    _ruler->setObjectName("ViewArea_ruler");
+    _header->setObjectName("ViewArea_header");
 
     QColor fore(QWidget::palette().color(QWidget::foregroundRole()));
     fore.setAlpha(View::BackAlpha);
diff --git a/DSView/pv/view/viewport.cpp b/DSView/pv/view/viewport.cpp
index 8a126b5f..49c3a824 100644
--- a/DSView/pv/view/viewport.cpp
+++ b/DSView/pv/view/viewport.cpp
@@ -45,6 +45,8 @@
 #include "../appcontrol.h"
 #include "../log.h"
  
+#include "../ui/langresource.h"
+
 using namespace std;
 
 namespace pv {
@@ -96,8 +98,8 @@ Viewport::Viewport(View &parent, View_type type) :
     _drag_timer.setSingleShot(true);
  
     _cmenu = new QMenu(this);
-    QAction *yAction = _cmenu->addAction(tr("Add Y-cursor"));
-    QAction *xAction = _cmenu->addAction(tr("Add X-cursor"));
+    QAction *yAction = _cmenu->addAction(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ADD_Y_CURSOR), "Add Y-cursor"));
+    QAction *xAction = _cmenu->addAction(L_S(STR_PAGE_DLG, S_ID(IDS_DLG_ADD_X_CURSOR), "Add X-cursor"));
  
     setContextMenuPolicy(Qt::CustomContextMenu);
 
@@ -334,16 +336,16 @@ void Viewport::paintSignals(QPainter &p, QColor fore, QColor back)
                 type = g_variant_get_byte(gvar);
                 g_variant_unref(gvar);
                 if (type == DSO_TRIGGER_AUTO && roll) {
-                    type_str = tr("Auto(Roll)");
+                    type_str = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_AUTO_ROLL), "Auto(Roll)");
                 } else if (type == DSO_TRIGGER_AUTO && !_view.session().trigd()) {
-                    type_str = tr("Auto");
+                    type_str = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_AUTO), "Auto");
                 } else if (_waiting_trig > 0) {
-                    type_str = tr("Waiting Trig");
+                    type_str = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_WAITING_TRIG), "Waiting Trig");
                     for (int i = 1; i < _waiting_trig; i++)
                         if (i % (WaitLoopTime / SigSession::FeedInterval) == 0)
                             type_str += ".";
                 } else {
-                    type_str = tr("Trig'd");
+                    type_str = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIG_D), "Trig'd");
                 }
             }
             p.setPen(fore);
@@ -454,12 +456,14 @@ void Viewport::paintProgress(QPainter &p, QColor fore, QColor back)
             if (triggered) {
                 p.drawText(status_rect,
                            Qt::AlignCenter | Qt::AlignVCenter,
-                           tr("Triggered! ") + QString::number(captured_progress) + tr("% Captured"));
+                           L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGERED), "Triggered! ") + QString::number(captured_progress) 
+                           + L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CAPTURED), "% Captured"));
                 _view.set_trig_time();
             } else {
                 p.drawText(status_rect,
                            Qt::AlignCenter | Qt::AlignVCenter,
-                           tr("Waiting for Trigger! ") + QString::number(captured_progress) + tr("% Captured"));
+                           L_S(STR_PAGE_DLG, S_ID(IDS_DLG_WAITING_FOR_TRIGGER), "Waiting for Trigger! ") + QString::number(captured_progress) 
+                           + L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CAPTURED), "% Captured"));
             }
             prgRate(captured_progress);
         }
@@ -1266,9 +1270,9 @@ void Viewport::measure()
                         _cur_aftX = _view.hover_point().x();
                         _cur_midY = logicSig->get_y() - logicSig->get_totalHeight()/2 - 5;
 
-                        _em_rising = tr("Rising: ") + QString::number(_edge_rising);
-                        _em_falling = tr("Falling: ") + QString::number(_edge_falling);
-                        _em_edges = tr("Edges: ") + QString::number(_edge_rising + _edge_falling);
+                        _em_rising = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_RISING), "Rising: ") + QString::number(_edge_rising);
+                        _em_falling = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FALLING), "Falling: ") + QString::number(_edge_falling);
+                        _em_edges = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_Edges_1), "Edges: ") + QString::number(_edge_rising + _edge_falling);
 
                         break;
                     }
@@ -1374,13 +1378,13 @@ void Viewport::paintMeasure(QPainter &p, QColor fore, QColor back)
 
             p.setPen(active_color);
             p.drawText(measure1_rect, Qt::AlignRight | Qt::AlignVCenter,
-                       tr("Width: ") + _mm_width);
+                       L_S(STR_PAGE_DLG, S_ID(IDS_DLG_WIDTH), "Width: ") + _mm_width);
             p.drawText(measure2_rect, Qt::AlignRight | Qt::AlignVCenter,
-                       tr("Period: ") + _mm_period);
+                       L_S(STR_PAGE_DLG, S_ID(IDS_DLG_PERIOD), "Period: ") + _mm_period);
             p.drawText(measure3_rect, Qt::AlignRight | Qt::AlignVCenter,
-                       tr("Frequency: ") + _mm_freq);
+                       L_S(STR_PAGE_DLG, S_ID(IDS_DLG_FREQUENCY), "Frequency: ") + _mm_freq);
             p.drawText(measure4_rect, Qt::AlignRight | Qt::AlignVCenter,
-                       tr("Duty Cycle: ") + _mm_duty);
+                      L_S(STR_PAGE_DLG, S_ID(IDS_DLG_DUTY_CYCLE), "Duty Cycle: ") + _mm_duty);
         }
     } 
 
diff --git a/DSView/pv/view/viewstatus.cpp b/DSView/pv/view/viewstatus.cpp
index 64762466..d6295c40 100644
--- a/DSView/pv/view/viewstatus.cpp
+++ b/DSView/pv/view/viewstatus.cpp
@@ -35,6 +35,8 @@
 #include "../view/trace.h"
 #include "../dialogs/dsomeasure.h"
 
+#include "../ui/langresource.h"
+
  
 using namespace std;
 
@@ -122,7 +124,7 @@ void ViewStatus::paintEvent(QPaintEvent *)
                 p.drawText(QRect(rect.left()+10+rect.height(), rect.top(), width, rect.height()),
                            Qt::AlignLeft | Qt::AlignVCenter, title);
             } else {
-                p.drawText(rect, Qt::AlignCenter | Qt::AlignVCenter, tr("Measure") + QString::number(i));
+                p.drawText(rect, Qt::AlignCenter | Qt::AlignVCenter, L_S(STR_PAGE_DLG, S_ID(IDS_DLG_MEASURE), "Measure") + QString::number(i));
             }
         }
     }
@@ -171,20 +173,22 @@ void ViewStatus::repeat_unshow()
 
 void ViewStatus::set_trig_time(QDateTime time)
 {
-    _trig_time = tr("Trigger Time: ") + time.toString("yyyy-MM-dd hh:mm:ss");
+    _trig_time = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGER_TIME), "Trigger Time: ") + time.toString("yyyy-MM-dd hh:mm:ss");
 }
 
 void ViewStatus::set_rle_depth(uint64_t depth)
 {
-    _rle_depth = QString::number(depth) + tr(" Samples Captured!");
+    _rle_depth = QString::number(depth) + L_S(STR_PAGE_DLG, S_ID(IDS_DLG_SAMPLES_CAPTURED), "Samples Captured!");
 }
 
 void ViewStatus::set_capture_status(bool triggered, int progess)
 {
     if (triggered) {
-        _capture_status = tr("Triggered! ") + QString::number(progess) + tr("% Captured");
+        _capture_status = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_TRIGGERED), "Triggered! ") + QString::number(progess) 
+                        + L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CAPTURED), "% Captured");
     } else {
-        _capture_status = tr("Waiting for Trigger! ") + QString::number(progess) + tr("% Captured");
+        _capture_status = L_S(STR_PAGE_DLG, S_ID(IDS_DLG_WAITING_FOR_TRIGGER), "Waiting for Trigger! ") + QString::number(progess) 
+                        + L_S(STR_PAGE_DLG, S_ID(IDS_DLG_CAPTURED), "% Captured");
     }
 }
 
diff --git a/lang/cn/dlg.json b/lang/cn/dlg.json
index cd2dac4e..03cb03e8 100644
--- a/lang/cn/dlg.json
+++ b/lang/cn/dlg.json
@@ -22,5 +22,625 @@
     {
         "id": "IDS_DLG_SAVE_SEESION",
         "text": "保存会话"
+    },
+    {
+        "id": "IDS_DLG_DOCUMENT",
+        "text": "文件"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_DOCK_TITLE",
+        "text": "触发设置"
+    },
+    {
+        "id": "IDS_DLG_PROTOCOL_DOCK_TITLE",
+        "text": "协议"
+    },
+    {
+        "id": "IDS_DLG_MEASURE_DOCK_TITLE",
+        "text": "测量"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_DOCK_TITLE",
+        "text": "查找"
+    },
+    {
+        "id": "IDS_DLG_SAVE_AS",
+        "text": "另存为"
+    },
+    {
+        "id": "IDS_DLG_CHECK_USB_SPEED_ERROR",
+        "text": " 将其插入USB 2.0端口将严重影响其性能.\n  请将其重新插入USB 3.0端口."
+    },
+    {
+        "id": "IDS_DLG_CHECK_SESSION_FILE_VERSION_ERROR",
+        "text": " 当前加载文件具有旧格式 . \n这将导致加载速度变慢. \n请在加载后重新保存."
+    },
+    {
+        "id": "IDS_DLG_ABOUT",
+        "text": "关于"
+    },
+    {
+        "id": "IDS_DLG_DISPLAY_OPTIONS",
+        "text": "显示选项"
+    },
+    {
+        "id": "IDS_DLG_QUICK_SCROLL",
+        "text": "快速滚动"
+    },
+    {
+        "id": "IDS_DLG_SAVE",
+        "text": "保存"
+    },
+    {
+        "id": "IDS_DLG_RESET",
+        "text": "重置"
+    },
+    {
+        "id": "IDS_DLG_EXIT",
+        "text": "推出"
+    },
+    {
+        "id": "IDS_DLG_MANUAL_CALIBRATION",
+        "text": "手动校准"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL",
+        "text": "通道"
+    },
+    {
+        "id": "IDS_DLG_SAVE_CALIBRATION_RESULTS",
+        "text": " 保存校准结果...可能需要一段时间."
+    },
+    {
+        "id": "IDS_DLG_CANCEL",
+        "text": "取消"
+    },
+    {
+        "id": "IDS_DLG_RELOAD_CALIBRATION_RESULTS",
+        "text": " 重新加载上次校准...可能需要一段时间."
+    },
+    {
+        "id": "IDS_DLG_DECODER_OPTIONS",
+        "text": "解码选项"
+    },
+    {
+        "id": "IDS_DLG_CURSOR",
+        "text": "光标 "
+    },
+    {
+        "id": "IDS_DLG_CURSOR_FOR_DECODE_START",
+        "text": "位于解码起始时间的光标"
+    },
+    {
+        "id": "IDS_DLG_CURSOR_FOR_DECODE_END",
+        "text": "位于解码结束时间的光标"
+    },
+    {
+        "id": "IDS_DLG_DEVICE_OPTIONS",
+        "text": "设备选项"
+    },
+    {
+        "id": "IDS_DLG_MODE",
+        "text": "模式"
+    },
+    {
+        "id": "IDS_DLG_OPERATION_MODE",
+        "text": "工作模式"
+    },
+    {
+        "id": "IDS_DLG_ENABLE_ALL",
+        "text": "全部启用"
+    },
+    {
+        "id": "IDS_DLG_DISABLE_ALL",
+        "text": "全部禁用"
+    },
+    {
+        "id": "IDS_DLG_ENABLE",
+        "text": "启用: "
+    },
+    {
+        "id": "IDS_DLG_AUTO_CALIBRATION",
+        "text": "自动校准"
+    },
+    {
+        "id": "IDS_DLG_CALIBRATION",
+        "text": "校准"
+    },
+    {
+        "id": "IDS_DLG_MEASUREMENTS",
+        "text": "测量"
+    },
+    {
+        "id": "IDS_DLG_FFT_ENABLE",
+        "text": "FFT使能: "
+    },
+    {
+        "id": "IDS_DLG_FFT_LENGTH",
+        "text": "FFT长度: "
+    },
+    {
+        "id": "IDS_DLG_SAMPLE_INTERVAL",
+        "text": "抽样间隔: "
+    },
+    {
+        "id": "IDS_DLG_FFT_SOURCE",
+        "text": "FFT通道: "
+    },
+    {
+        "id": "IDS_DLG_FFT_WINDOW",
+        "text": "FFT加窗: "
+    },
+    {
+        "id": "IDS_DLG_DC_IGNORED",
+        "text": "忽视直流: "
+    },
+    {
+        "id": "IDS_DLG_Y-AXIS_MODE",
+        "text": "Y轴模式: "
+    },
+    {
+        "id": "IDS_DLG_DBV_RANGE",
+        "text": "DBV范围: "
+    },
+    {
+        "id": "IDS_DLG_FFT_OPTIONS",
+        "text": "FFT选项"
+    },
+    {
+        "id": "IDS_DLG_INTERVAL_S",
+        "text": "间隔(s): "
+    },
+    {
+        "id": "IDS_DLG_REPETITIVE_INTERVAL",
+        "text": "重复间隔"
+    },
+    {
+        "id": "IDS_DLG_X_AXIS",
+        "text": "X轴"
+    },
+    {
+        "id": "IDS_DLG_Y_AXIS",
+        "text": "Y轴"
+    },
+    {
+        "id": "IDS_DLG_LISSAJOUS_OPTIONS",
+        "text": "李萨如图选项"
+    },
+    {
+        "id": "IDS_DLG_ADD",
+        "text": "加"
+    },
+    {
+        "id": "IDS_DLG_SUBSTRACT",
+        "text": "减"
+    },
+    {
+        "id": "IDS_DLG_MULTIPLY",
+        "text": "乘"
+    },
+    {
+        "id": "IDS_DLG_DIVIDE",
+        "text": "除"
+    },
+    {
+        "id": "IDS_DLG_MATH_TYPE",
+        "text": "运算类型"
+    },
+    {
+        "id": "IDS_DLG_1ST_SOURCE",
+        "text": "第一操作数"
+    },
+    {
+        "id": "IDS_DLG_2ST_SOURCE",
+        "text": "第二操作数"
+    },
+    {
+        "id": "IDS_DLG_MATH_OPTIONS",
+        "text": "数学运算选项"
+    },
+    {
+        "id": "IDS_DLG_EXPORT_FORMAT",
+        "text": "导出格式: "
+    },
+    {
+        "id": "IDS_DLG_PROTOCOL_EXPORT",
+        "text": "协议导出"
+    },
+    {
+        "id": "IDS_DLG_EXPORT_DATA",
+        "text": "导出数据: "
+    },
+    {
+        "id": "IDS_DLG_EXPORT_PROTOCOL_LIST_RESULT",
+        "text": " 导出协议列表结果...可能需要一段时间 ."
+    },
+    {
+        "id": "IDS_DLG_FIT_TO_WINDOW",
+        "text": "适应窗口大小"
+    },
+    {
+        "id": "IDS_DLG_FIXED",
+        "text": "固定"
+    },
+    {
+        "id": "IDS_DLG_MAP_ZOOM",
+        "text": "地图缩放 : "
+    },
+    {
+        "id": "IDS_DLG_DECODED_PROTOCOLS",
+        "text": "解码协议: "
+    },
+    {
+        "id": "IDS_DLG_PROTOCOL_LIST_VIEWER",
+        "text": "协议列表查看"
+    },
+    {
+        "id": "IDS_DLG_REGION",
+        "text": "区域"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_LABEL",
+        "text": "X: 不关心\n0: 低电平\n1: 高电平\nR: 上升沿\nF: 下降沿\nC: 上升/下降沿"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_OPTIONS",
+        "text": "搜索选项"
+    },
+    {
+        "id": "IDS_DLG_CHANGE",
+        "text": "变化"
+    },
+    {
+        "id": "IDS_DLG_SAVING",
+        "text": "保存中..."
+    },
+    {
+        "id": "IDS_DLG_ORIGINAL_DATA",
+        "text": "原始数据"
+    },
+    {
+        "id": "IDS_DLG_COMPRESSED_DATA",
+        "text": "压缩数据"
+    },
+    {
+        "id": "IDS_DLG_EXPORTING",
+        "text": "导出中..."
+    },
+    {
+        "id": "IDS_DLG_DONT_CONNECT_PROBES",
+        "text": "不要连接任何探头!"
+    },
+    {
+        "id": "IDS_DLG_LOAD_CURRENT_SETTING",
+        "text": "加载当前设置... 可能需要一段时间."
+    },
+    {
+        "id": "IDS_DLG_WAITING",
+        "text": "等待"
+    },
+    {
+        "id": "IDS_DLG_FINISHED",
+        "text": "完成!"
+    },
+    {
+        "id": "IDS_DLG_US",
+        "text": "uS"
+    },
+    {
+        "id": "IDS_DLG_MS",
+        "text": "mS"
+    },
+    {
+        "id": "IDS_DLG_S",
+        "text": "S"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_POSITION",
+        "text": "触发位置: "
+    },
+    {
+        "id": "IDS_DLG_HOLD_OFF_TIME",
+        "text": "闭锁时间: "
+    },
+    {
+        "id": "IDS_DLG_NOISE_SENSITIVITY",
+        "text": "噪声灵敏度: "
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_SOURCES",
+        "text": "触发源: "
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_TYPES",
+        "text": "触发类型: "
+    },
+    {
+        "id": "IDS_DLG_RISING_EDGE",
+        "text": "上升沿"
+    },
+    {
+        "id": "IDS_DLG_FALLING_EDGE",
+        "text": "下降沿"
+    },
+    {
+        "id": "IDS_DLG_AUTO",
+        "text": "自动"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_0",
+        "text": "通道 0"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_1",
+        "text": "通道 1"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_0_AND_1",
+        "text": "通道 0 && 1"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_0_OR_1",
+        "text": "通道 0 | 1"
+    },
+    {
+        "id": "IDS_DLG_KEYWORD_LINEEID",
+        "text": "协议搜索"
+    },
+    {
+        "id": "IDS_DLG_TIME_SAMPLES",
+        "text": "时间/样本"
+    },
+    {
+        "id": "IDS_DLG_MOUSE_MEASUREMENT",
+        "text": "鼠标测量"
+    },
+    {
+        "id": "IDS_DLG_ENABLE_FLOATING_MEASUREMENT",
+        "text": "启用浮动测量"
+    },
+    {
+        "id": "IDS_DLG_CURSOR_DISTANCE",
+        "text": "光标距离"
+    },
+    {
+        "id": "IDS_DLG_EDGES",
+        "text": "边沿"
+    },
+    {
+        "id": "IDS_DLG_CURSORS",
+        "text": "光标"
+    },
+    {
+        "id": "IDS_DLG_RIS_OR_FAL_EDGE",
+        "text": "上升沿/下降沿/边沿"
+    },
+    {
+        "id": "IDS_DLG_W",
+        "text": "W: "
+    },
+    {
+        "id": "IDS_DLG_P",
+        "text": "P: "
+    },
+    {
+        "id": "IDS_DLG_F",
+        "text": "F: "
+    },
+    {
+        "id": "IDS_DLG_D",
+        "text": "D: "
+    },
+    {
+        "id": "IDS_DLG_SEARCH",
+        "text": "查找"
+    },
+    {
+        "id": "IDS_DLG_MATCHING_ITEMS",
+        "text": "匹配项:"
+    },
+    {
+        "id": "IDS_DLG_OUT_OF_MEMORY",
+        "text": "内存不足"
+    },
+    {
+        "id": "IDS_DLG_SEARCHING",
+        "text": "查找中"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_PREVIOUS",
+        "text": "搜索上一个"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_NEXT",
+        "text": "搜索下一个"
+    },
+    {
+        "id": "IDS_DLG_SIMPLE_TRIGGER",
+        "text": "简单触发模式"
+    },
+    {
+        "id": "IDS_DLG_ADVANCED_TRIGGER",
+        "text": "高级触发模式"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_POSITION",
+        "text": "触发位置: "
+    },
+    {
+        "id": "IDS_DLG_TOTAL_TRIGGER_STAGES",
+        "text": "总触发等级: "
+    },
+    {
+        "id": "IDS_DLG_START_FLAG",
+        "text": "开始标志: "
+    },
+    {
+        "id": "IDS_DLG_STOP_FLAG",
+        "text": "停止标志: "
+    },
+    {
+        "id": "IDS_DLG_CLOCK_FLAG",
+        "text": "时钟标志: "
+    },
+    {
+        "id": "IDS_DLG_DATA_CHANNEL",
+        "text": "数据通道: "
+    },
+    {
+        "id": "IDS_DLG_DATA_VALUE",
+        "text": "数据值: "
+    },
+    {
+        "id": "IDS_DLG_SERIAL_TRIGGER",
+        "text": "串行触发"
+    },   
+    {
+        "id": "IDS_DLG_STAGE_TRIGGER",
+        "text": "多级触发"
+    },
+    {
+        "id": "IDS_DLG_SERIAL_NOTE_LABEL",
+        "text": "X: 不关心\n0: 低电平\n1: 高电平\nR: 上升沿\nF: 下降沿\nC: 上升/下降沿"
+    },  
+    {
+        "id": "IDS_DLG_DATA_BITS",
+        "text": "数据位"
+    },
+    {
+        "id": "IDS_DLG_INV",
+        "text": "Inv"
+    },
+    {
+        "id": "IDS_DLG_COUNTER",
+        "text": "计数"
+    },
+    {
+        "id": "IDS_DLG_CONTIGUOUS",
+        "text": "连续"
+    },
+    {
+        "id": "IDS_DLG_STAGE",
+        "text": "等级"
+    },
+    {
+        "id": "IDS_DLG_OR",
+        "text": "Or"
+    },
+    {
+        "id": "IDS_DLG_AND",
+        "text": "And"
+    },
+    {
+        "id": "IDS_DLG_HZ",
+        "text": "Hz"
+    },
+    {
+        "id": "IDS_DLG_UNSHOWN",
+        "text": "未显示"
+    },
+    {
+        "id": "ZOOM_IN_FOR_DETAILS",
+        "text": "放大查看详细信息"
+    },
+    {
+        "id": "IDS_DLG_DECODETRACE_ERROR1",
+        "text": "错误: "
+    },
+    {
+        "id": "IDS_DLG_DECODETRACE_ERROR2",
+        "text": "错误: ..."
+    },
+    {
+        "id": "IDS_DLG_ADD_GROUP",
+        "text": "添加组"
+    },
+    {
+        "id": "IDS_DLG_DEL_GROUP",
+        "text": "删除组"
+    },
+    {
+        "id": "IDS_DLG_SET_CHANNEL_COLOUR",
+        "text": "设置通道颜色"
+    },
+    {
+        "id": "IDS_DLG_LISSAJOUS_FIGURE",
+        "text": "李萨如图"
+    },
+    {
+        "id": "IDS_DLG_DATA_SOURCE_ERROR",
+        "text": "数据源错误."
+    },
+    {
+        "id": "IDS_DLG_ADD_X_CURSOR",
+        "text": "添加X光标"
+    },
+    {
+        "id": "IDS_DLG_ADD_Y_CURSOR",
+        "text": "添加Y轴光标"
+    },
+    {
+        "id": "IDS_DLG_AUTO_ROLL",
+        "text": "自动(Roll)"
+    },
+    {
+        "id": "IDS_DLG_WAITING_TRIG",
+        "text": "等待触发"
+    },
+    {
+        "id": "IDS_DLG_TRIG_D",
+        "text": "Trig'd"
+    },
+    {
+        "id": "IDS_DLG_TRIGGERED",
+        "text": "触发! "
+    },
+    {
+        "id": "IDS_DLG_CAPTURED",
+        "text": "% 捕获"
+    },
+    {
+        "id": "IDS_DLG_WAITING_FOR_TRIGGER",
+        "text": "等待触发! "
+    },
+    {
+        "id": "IDS_DLG_RISING",
+        "text": "上升沿: "
+    },
+    {
+        "id": "IDS_DLG_FALLING",
+        "text": "下降沿: "
+    },   
+    {
+        "id": "IDS_DLG_Edges_1",
+        "text": "边沿: "
+    },
+    {
+        "id": "IDS_DLG_WIDTH",
+        "text": "宽度: "
+    },
+    {
+        "id": "IDS_DLG_PERIOD",
+        "text": "周期: "
+    },
+    {
+        "id": "IDS_DLG_FREQUENCY",
+        "text": "频率: "
+    },
+    {
+        "id": "IDS_DLG_DUTY_CYCLE",
+        "text": "占空比: "
+    },
+    {
+        "id": "IDS_DLG_MEASURE",
+        "text": "测量"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_TIME",
+        "text": "触发时间: "
+    },
+    {
+        "id": "IDS_DLG_SAMPLES_CAPTURED",
+        "text": "捕获样本!"
     }
 ]
\ No newline at end of file
diff --git a/lang/cn/msg.json b/lang/cn/msg.json
index 6e666ec6..5762f4e2 100644
--- a/lang/cn/msg.json
+++ b/lang/cn/msg.json
@@ -1,4 +1,35 @@
 [
+    {
+        "id": "IDS_MSG_OK",
+        "text": "确定"
+    },
+    {
+        "id": "IDS_MSG_SKIP",
+        "text": "跳过"
+    },
+    {
+        "id": "IDS_MSG_CANCEL",
+        "text": "取消"
+    },{
+        "id": "IDS_MSG_ATTENTION",
+        "text": "注意"
+    },   
+    {
+        "id": "IDS_MSG_ERROR",
+        "text": "错误"
+    },
+    {
+        "id": "IDS_MSG_INFORMATION",
+        "text": "消息"
+    }, 
+    {
+        "id": "IDS_MSG_CONTINUE",
+        "text": "继续"
+    }, 
+    {
+        "id": "IDS_MSG_A_CAL_START",
+        "text": "自动校准程序将启动。不要连接任何探头。这可能需要一段时间！"
+    },
     {
         "id": "IDS_MSG_A_CAL",
         "text": "自动校准"
@@ -7,24 +38,313 @@
         "id": "IDS_MSG_ADJUST_SAVE",
         "text": "请调整零偏差并保存结果"
     },
-    {
-        "id": "IDS_MSG_OK",
-        "text": "好"
-    },
-    {
-        "id": "IDS_MSG_SKIP",
-        "text": "跳过"
-    },
-    {
-        "id": "IDS_MSG_A_CAL_START",
-        "text": "自动校准程序将启动。不要连接任何探头。这可能需要一段时间！"
-    },
     {
         "id": "IDS_MSG_SAVE_CAPDATE",
-        "text": "是否保存捕获的数据？"
+        "text": "保存捕获的数据?"
     },
     {
         "id": "IDS_MSG_SAVE_CANFIND_SESSIONFILE",
-        "text": "找不到此设备的默认会话文件！"
+        "text": "找不到此设备的默认会话文件!"
+    },
+    {
+        "id": "IDS_MSG_OPEN_FILE_ERROR",
+        "text": "打开文件错误!"
+    },
+    {
+        "id": "IDS_MSG_NOT_COMPATIBLE",
+        "text": "会话文件与当前设备或模式不兼容!"
+    },
+    {
+        "id": "IDS_MSG_RE_WIN_ST_ER",
+        "text": " 还原窗口状态错误!"
+    },
+    {
+        "id": "IDS_MSG_INVAILD_CURSOR",
+        "text": " 样本范围的游标索引无效!"
+    },
+    {
+        "id": "IDS_MSG_SEL_FILENAME",
+        "text": "您需要选择文件名"
+    },
+    {
+        "id": "IDS_MSG_PROTOCOL_REPEAT",
+        "text": "存在重复id或名字的协议:"
+    },
+    {
+        "id": "IDS_MSG_NO_PROTOCOL",
+        "text": "协议列表为空!"
+    },
+    {
+        "id": "IDS_MSG_NO_SEL_PROTOCOL",
+        "text": "请选择一个协议!"
+    },
+    {
+        "id": "IDS_MSG_FIND_BASE_PROTOCOL_ERROR",
+        "text": "查找基本协议错误!"
+    },
+    {
+        "id": "IDS_MSG_NO_PROTOCOL_DEL",
+        "text": "没有要删除的协议分析器!"
+    },
+    {
+        "id": "IDS_MSG_PROTOCOL_COMFRIEM_DEL_ALL",
+        "text": "是否确定要删除所有协议分析器?"
+    },
+    {
+        "id": "IDS_MSG_PROTOCOL_COMFRIEM_DEL",
+        "text": "是否确定要删除这个协议分析器?"
+    },   
+    {
+        "id": "IDS_MSG_CLOSE_DEVICE",
+        "text": "是否确定关闭这个设备?"
+    },
+    {
+        "id": "IDS_MSG_SET_DEF_CAL_SETTING",
+        "text": "所有校准设置将成为默认值!"
+    },
+    {
+        "id": "IDS_MSG_ALL_CHANNEL_DISABLE",
+        "text": " 所有频道已禁用请至少启用一个通道"
+    },
+    {
+        "id": "IDS_MSG_MAX_CHANNEL",
+        "text": "当前模式仅支持最大"
+    },
+    {
+        "id": "IDS_MSG_CHANNEL",
+        "text": " 频道数!"
+    },
+    {
+        "id": "IDS_MSG_TRI_SET_ISSUE",
+        "text": "触发设置问题"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_HOR_TRI_POS_FAIL",
+        "text": "更改水平触发器位置失败!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_TRI_HOLDOFF_TIME_FAIL",
+        "text": "更改触发器保持时间失败!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_SENSITIVITY_FAIL",
+        "text": "更改触发值灵敏度失败!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_SOURCE_FAIL",
+        "text": " 更改触发源失败!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_CHANNEL_FAIL",
+        "text": "更改触发器通道失败!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_TYPE_FAIL",
+        "text": "更改触发器类型失败!"
+    },
+    {
+        "id": "IDS_MSG_PLEASE_INSERT_CURSOR",
+        "text": "请在使用光标测量之前插入光标."
+    },
+    {
+        "id": "IDS_MSG_SEARCH",
+        "text": "查找"
+    },
+    {
+        "id": "IDS_MSG_NO_SAMPLE_DATA",
+        "text": "无样本数据!"
+    },
+    {
+        "id": "IDS_MSG_SEARCH_AT_START",
+        "text": "在起始位置搜索光标!"
+    },
+    {
+        "id": "IDS_MSG_PATTERN_NOT_FOUND",
+        "text": "找不到样式!"
+    },
+    {
+        "id": "IDS_MSG_SEARCH_AT_END",
+        "text": "在结束位置搜索光标!"
+    },
+    {
+        "id": "IDS_MSG_TRIGGER",
+        "text": "触发"
+    },
+    {
+        "id": "IDS_MSG_STREAM_NO_AD_TRIGGER",
+        "text": "流模式不支持高级触发模式!"
+    },
+    {
+        "id": "IDS_MSG_AD_TRIGGER_NEED_HARDWARE",
+        "text": " 高级触发模式需要DSLogic硬件支持!"
+    },
+    {
+        "id": "IDS_MSG_SET_TRI_MULTI_CHANNEL",
+        "text": "触发设置在多个通道上!\n仅当所有设置的通道在一个样本中满足触发条件时才会触发"
+    },
+    {
+        "id": "IDS_MSG_NOT_SHOW_AGAIN",
+        "text": "不再显示"
+    },
+    {
+        "id": "IDS_MSG_CLEAR_TRIG",
+        "text": "清除触发"
+    },
+    {
+        "id": "IDS_MSG_IGNORE",
+        "text": "忽略"
+    },
+    {
+        "id": "IDS_MSG_OPEN",
+        "text": "打开"
+    },
+    {
+        "id": "IDS_MSG_FAIL_TO_LOAD",
+        "text": "加载失败"
+    },
+
+    {
+        "id": "IDS_MSG_HARDWARE_ERROR",
+        "text": "硬件操作失败"
+    },
+    {
+        "id": "IDS_MSG_HARDWARE_ERROR_DET",
+        "text": "请重新插入设备以刷新硬件配置!"
+    },
+    {
+        "id": "IDS_MSG_MALLOC_ERROR",
+        "text": "动态内存分配错误"
+    },
+    {
+        "id": "IDS_MSG_MALLOC_ERROR_DET",
+        "text": " 内存不足，无法容纳此样本!\n请降低采样深度!"
+    },
+    {
+        "id": "IDS_DATA_ERROR",
+        "text": "数据错误"
+    },
+    {
+        "id": "IDS_DATA_ERROR_DET1",
+        "text": " 接收的数据与预定义的测试数据不一致!"
+    },
+    {
+        "id": "IDS_DATA_ERROR_DET2",
+        "text": "0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15"
+    },
+    {
+        "id": "IDS_MSG_PACKET_ERROR",
+        "text": "数据包错误"
+    },
+    {
+        "id": "IDS_MSG_PACKET_ERROR_DET",
+        "text": " 接收到的数据包的内容不是预期的 !"
+    },
+    {
+        "id": "IDS_MSG_DATA_OVERFLOW",
+        "text": "数据溢出"
+    },
+    {
+        "id": "IDS_MSG_DATA_OVERFLOW_DET",
+        "text": " USB带宽无法支持当前采样率 ! \n请降低采样深度!"
+    },
+    {
+        "id": "IDS_MSG_UNDEFINED_ERROR",
+        "text": "未定义错误"
+    },
+    {
+        "id": "IDS_MSG_UNDEFINED_ERROR_DET",
+        "text": "意外错误!"
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR1",
+        "text": " DSView当前不支持\n多数据类型的文件保存."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR2",
+        "text": "没有要保存的数据."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR3",
+        "text": "没有文件名."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR4",
+        "text": " 生成临时文件数据失败."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR5",
+        "text": "生成解码文件数据失败."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR6",
+        "text": "生成会话文件数据失败."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR7",
+        "text": "生成zip文件失败."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVEPROC_ERROR1",
+        "text": "无法创建zip文件.内存分配错误."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVEPROC_ERROR2",
+        "text": "无法创建zip文件.请检查此路径的写入权限."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR1",
+        "text": "DSView当前不支持\n多数据类型的文件导出."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR2",
+        "text": "没有要保存的数据."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR3",
+        "text": "没有设置文件名."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR4",
+        "text": "导出格式无效."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTPROC_ERROR1",
+        "text": "不支持的数据类型."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTPROC_ERROR2",
+        "text": "缓冲区内存分配失败."
+    },
+    {
+        "id": "IDS_MSG_SAVE_FILE",
+        "text": "保存文件"
+    },
+    {
+        "id": "IDS_MSG_EXPORT_DATA",
+        "text": "导出数据"
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTPROC_ERROR2",
+        "text": "缓冲区内存分配失败."
+    },
+    {
+        "id": "IDS_MSG_EXPORT_DATA",
+        "text": "导出文件"
+    },
+    {
+        "id": "IDS_MSG_DECODERSTACK_DECODE_WORK_ERROR",
+        "text": "n尚未指定一个或多个 \n所需通道"
+    },
+    {
+        "id": "IDS_MSG_DECODERSTACK_DECODE_DATA_ERROR",
+        "text": "至少有一个选定通道未启用."
+    },
+    {
+        "id": "IDS_MSG_DECODERSTACK_DECODE_STACK_ERROR",
+        "text": "未能创建解码实例"
+    },
+    {
+        "id": "IDS_MSG_MESSAGE",
+        "text": "消息"
     }
 ]
\ No newline at end of file
diff --git a/lang/en/dlg.json b/lang/en/dlg.json
index 84372361..ddb7cad2 100644
--- a/lang/en/dlg.json
+++ b/lang/en/dlg.json
@@ -22,5 +22,625 @@
     {
         "id": "IDS_DLG_SAVE_SEESION",
         "text": "Save Session"
+    },
+    {
+        "id": "IDS_DLG_DOCUMENT",
+        "text": "Document"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_DOCK_TITLE",
+        "text": "Trigger Setting..."
+    },
+    {
+        "id": "IDS_DLG_PROTOCOL_DOCK_TITLE",
+        "text": "Protocol"
+    },
+    {
+        "id": "IDS_DLG_MEASURE_DOCK_TITLE",
+        "text": "Measurement"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_DOCK_TITLE",
+        "text": "Search..."
+    },
+    {
+        "id": "IDS_DLG_SAVE_AS",
+        "text": "Save As"
+    },
+    {
+        "id": "IDS_DLG_CHECK_USB_SPEED_ERROR",
+        "text": "Plug it into a USB 2.0 port will seriously affect its performance.\n Please replug it into a USB 3.0 port."
+    },
+    {
+        "id": "IDS_DLG_CHECK_SESSION_FILE_VERSION_ERROR",
+        "text": "Current loading file has an old format. \nThis will lead to a slow loading speed. \nPlease resave it after loaded."
+    },
+    {
+        "id": "IDS_DLG_ABOUT",
+        "text": "About"
+    },
+    {
+        "id": "IDS_DLG_DISPLAY_OPTIONS",
+        "text": "Display options"
+    },
+    {
+        "id": "IDS_DLG_QUICK_SCROLL",
+        "text": "Quick scroll"
+    },
+    {
+        "id": "IDS_DLG_SAVE",
+        "text": "Save"
+    },
+    {
+        "id": "IDS_DLG_RESET",
+        "text": "Reset"
+    },
+    {
+        "id": "IDS_DLG_EXIT",
+        "text": "Exit"
+    },
+    {
+        "id": "IDS_DLG_MANUAL_CALIBRATION",
+        "text": "Manual Calibration"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL",
+        "text": "Channel"
+    },
+    {
+        "id": "IDS_DLG_SAVE_CALIBRATION_RESULTS",
+        "text": "Save calibration results... It can take a while."
+    },
+    {
+        "id": "IDS_DLG_CANCEL",
+        "text": "Cancel"
+    },
+    {
+        "id": "IDS_DLG_RELOAD_CALIBRATION_RESULTS",
+        "text": "Reload last calibration results... It can take a while."
+    },
+    {
+        "id": "IDS_DLG_DECODER_OPTIONS",
+        "text": "Decoder Options"
+    },
+    {
+        "id": "IDS_DLG_CURSOR",
+        "text": "Cursor "
+    },
+    {
+        "id": "IDS_DLG_CURSOR_FOR_DECODE_START",
+        "text": "The cursor for decode start time"
+    },
+    {
+        "id": "IDS_DLG_CURSOR_FOR_DECODE_END",
+        "text": "The cursor for decode end time"
+    },
+    {
+        "id": "IDS_DLG_DEVICE_OPTIONS",
+        "text": "Device Options"
+    },
+    {
+        "id": "IDS_DLG_MODE",
+        "text": "Mode"
+    },
+    {
+        "id": "IDS_DLG_OPERATION_MODE",
+        "text": "Operation Mode"
+    },
+    {
+        "id": "IDS_DLG_ENABLE_ALL",
+        "text": "Enable All"
+    },
+    {
+        "id": "IDS_DLG_DISABLE_ALL",
+        "text": "Disable All"
+    },
+    {
+        "id": "IDS_DLG_ENABLE",
+        "text": "Enable: "
+    },
+    {
+        "id": "IDS_DLG_AUTO_CALIBRATION",
+        "text": "Auto Calibration"
+    },
+    {
+        "id": "IDS_DLG_CALIBRATION",
+        "text": "Calibration"
+    },
+    {
+        "id": "IDS_DLG_MEASUREMENTS",
+        "text": "Measurements"
+    },
+    {
+        "id": "IDS_DLG_FFT_ENABLE",
+        "text": "FFT Enable: "
+    },
+    {
+        "id": "IDS_DLG_FFT_LENGTH",
+        "text": "FFT Length: "
+    },
+    {
+        "id": "IDS_DLG_SAMPLE_INTERVAL",
+        "text": "Sample Interval: "
+    },
+    {
+        "id": "IDS_DLG_FFT_SOURCE",
+        "text": "FFT Source: "
+    },
+    {
+        "id": "IDS_DLG_FFT_WINDOW",
+        "text": "FFT Window: "
+    },
+    {
+        "id": "IDS_DLG_DC_IGNORED",
+        "text": "DC Ignored: "
+    },
+    {
+        "id": "IDS_DLG_Y-AXIS_MODE",
+        "text": "Y-axis Mode: "
+    },
+    {
+        "id": "IDS_DLG_DBV_RANGE",
+        "text": "DBV Range: "
+    },
+    {
+        "id": "IDS_DLG_FFT_OPTIONS",
+        "text": "FFT Options"
+    },
+    {
+        "id": "IDS_DLG_INTERVAL_S",
+        "text": "Interval(s): "
+    },
+    {
+        "id": "IDS_DLG_REPETITIVE_INTERVAL",
+        "text": "Repetitive Interval"
+    },
+    {
+        "id": "IDS_DLG_X_AXIS",
+        "text": "X-axis"
+    },
+    {
+        "id": "IDS_DLG_Y_AXIS",
+        "text": "Y-axis"
+    },
+    {
+        "id": "IDS_DLG_LISSAJOUS_OPTIONS",
+        "text": "Lissajous Options"
+    },
+    {
+        "id": "IDS_DLG_ADD",
+        "text": "Add"
+    },
+    {
+        "id": "IDS_DLG_SUBSTRACT",
+        "text": "Substract"
+    },
+    {
+        "id": "IDS_DLG_MULTIPLY",
+        "text": "Multiply"
+    },
+    {
+        "id": "IDS_DLG_DIVIDE",
+        "text": "Divide"
+    },
+    {
+        "id": "IDS_DLG_MATH_TYPE",
+        "text": "Math Type"
+    },
+    {
+        "id": "IDS_DLG_1ST_SOURCE",
+        "text": "1st Source"
+    },
+    {
+        "id": "IDS_DLG_2ST_SOURCE",
+        "text": "2nd Source"
+    },
+    {
+        "id": "IDS_DLG_MATH_OPTIONS",
+        "text": "Math Options"
+    },
+    {
+        "id": "IDS_DLG_EXPORT_FORMAT",
+        "text": "Export Format: "
+    },
+    {
+        "id": "IDS_DLG_PROTOCOL_EXPORT",
+        "text": "Protocol Export"
+    },
+    {
+        "id": "IDS_DLG_EXPORT_DATA",
+        "text": "Export Data: "
+    },
+    {
+        "id": "IDS_DLG_EXPORT_PROTOCOL_LIST_RESULT",
+        "text": "Export Protocol List Result... It can take a while."
+    },
+    {
+        "id": "IDS_DLG_FIT_TO_WINDOW",
+        "text": "Fit to Window"
+    },
+    {
+        "id": "IDS_DLG_FIXED",
+        "text": "Fixed"
+    },
+    {
+        "id": "IDS_DLG_MAP_ZOOM",
+        "text": "Map Zoom: "
+    },
+    {
+        "id": "IDS_DLG_DECODED_PROTOCOLS",
+        "text": "Decoded Protocols: "
+    },
+    {
+        "id": "IDS_DLG_PROTOCOL_LIST_VIEWER",
+        "text": "Protocol List Viewer"
+    },
+    {
+        "id": "IDS_DLG_REGION",
+        "text": "Region"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_LABEL",
+        "text": "X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge"
+    },
+    {
+        "id": "IDS_DLG_SEARCH_OPTIONS",
+        "text": "Search Options"
+    },
+    {
+        "id": "IDS_DLG_CHANGE",
+        "text": "change"
+    },
+    {
+        "id": "IDS_DLG_SAVING",
+        "text": "Saving..."
+    },
+    {
+        "id": "IDS_DLG_ORIGINAL_DATA",
+        "text": "Original data"
+    },
+    {
+        "id": "IDS_DLG_COMPRESSED_DATA",
+        "text": "Compressed data"
+    },
+    {
+        "id": "IDS_DLG_EXPORTING",
+        "text": "Exporting..."
+    },
+    {
+        "id": "IDS_DLG_DONT_CONNECT_PROBES",
+        "text": "Don't connect any probes!"
+    },
+    {
+        "id": "IDS_DLG_LOAD_CURRENT_SETTING",
+        "text": "Load current setting... It can take a while."
+    },
+    {
+        "id": "IDS_DLG_WAITING",
+        "text": "Waiting"
+    },
+    {
+        "id": "IDS_DLG_FINISHED",
+        "text": "Finished!"
+    },
+    {
+        "id": "IDS_DLG_US",
+        "text": "uS"
+    },
+    {
+        "id": "IDS_DLG_MS",
+        "text": "mS"
+    },
+    {
+        "id": "IDS_DLG_S",
+        "text": "S"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_POSITION",
+        "text": "Trigger Position: "
+    },
+    {
+        "id": "IDS_DLG_HOLD_OFF_TIME",
+        "text": "Hold Off Time: "
+    },
+    {
+        "id": "IDS_DLG_NOISE_SENSITIVITY",
+        "text": "Noise Sensitivity: "
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_SOURCES",
+        "text": "Trigger Sources: "
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_TYPES",
+        "text": "Trigger Types: "
+    },
+    {
+        "id": "IDS_DLG_RISING_EDGE",
+        "text": "Rising Edge"
+    },
+    {
+        "id": "IDS_DLG_FALLING_EDGE",
+        "text": "Falling Edge"
+    },
+    {
+        "id": "IDS_DLG_AUTO",
+        "text": "Auto"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_0",
+        "text": "Channel 0"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_1",
+        "text": "Channel 1"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_0_AND_1",
+        "text": "Channel 0 && 1"
+    },
+    {
+        "id": "IDS_DLG_CHANNEL_0_OR_1",
+        "text": "Channel 0 | 1"
+    },
+    {
+        "id": "IDS_DLG_KEYWORD_LINEEID",
+        "text": "Protocol search..."
+    },
+    {
+        "id": "IDS_DLG_TIME_SAMPLES",
+        "text": "Time/Samples"
+    },
+    {
+        "id": "IDS_DLG_MOUSE_MEASUREMENT",
+        "text": "Mouse measurement"
+    },
+    {
+        "id": "IDS_DLG_ENABLE_FLOATING_MEASUREMENT",
+        "text": "Enable floating measurement"
+    },
+    {
+        "id": "IDS_DLG_CURSOR_DISTANCE",
+        "text": "Cursor Distance"
+    },
+    {
+        "id": "IDS_DLG_EDGES",
+        "text": "Edges"
+    },
+    {
+        "id": "IDS_DLG_CURSORS",
+        "text": "Cursors"
+    },
+    {
+        "id": "IDS_DLG_RIS_OR_FAL_EDGE",
+        "text": "Rising/Falling/Edges"
+    },
+    {
+        "id": "IDS_DLG_W",
+        "text": "W: "
+    },
+    {
+        "id": "IDS_DLG_P",
+        "text": "P: "
+    },
+    {
+        "id": "IDS_DLG_F",
+        "text": "F: "
+    },
+    {
+        "id": "IDS_DLG_D",
+        "text": "D: "
+    },
+    {
+        "id": "IDS_DLG_SEARCH",
+        "text": "search"
+    },
+    {
+        "id": "IDS_DLG_MATCHING_ITEMS",
+        "text": "Matching Items:"
+    },
+    {
+        "id": "IDS_DLG_OUT_OF_MEMORY",
+        "text": "Out of Memory"
+    },
+    {
+        "id": "IDS_DLG_SEARCHING",
+        "text": "Searching..."
+    },
+    {
+        "id": "IDS_DLG_SEARCH_PREVIOUS",
+        "text": "Search Previous..."
+    },
+    {
+        "id": "IDS_DLG_SEARCH_NEXT",
+        "text": "Search Next..."
+    },
+    {
+        "id": "IDS_DLG_SIMPLE_TRIGGER",
+        "text": "Simple Trigger"
+    },
+    {
+        "id": "IDS_DLG_ADVANCED_TRIGGER",
+        "text": "Advanced Trigger"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_POSITION",
+        "text": "Trigger Position: "
+    },
+    {
+        "id": "IDS_DLG_TOTAL_TRIGGER_STAGES",
+        "text": "Total Trigger Stages: "
+    },
+    {
+        "id": "IDS_DLG_START_FLAG",
+        "text": "Start Flag: "
+    },
+    {
+        "id": "IDS_DLG_STOP_FLAG",
+        "text": "Stop Flag: "
+    },
+    {
+        "id": "IDS_DLG_CLOCK_FLAG",
+        "text": "Clock Flag: "
+    },
+    {
+        "id": "IDS_DLG_DATA_CHANNEL",
+        "text": "Data Channel: "
+    },
+    {
+        "id": "IDS_DLG_DATA_VALUE",
+        "text": "Data Value: "
+    },
+    {
+        "id": "IDS_DLG_SERIAL_TRIGGER",
+        "text": "Serial Trigger"
+    },   
+    {
+        "id": "IDS_DLG_STAGE_TRIGGER",
+        "text": "Stage Trigger"
+    },
+    {
+        "id": "IDS_DLG_SERIAL_NOTE_LABEL",
+        "text": "X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge"
+    },  
+    {
+        "id": "IDS_DLG_DATA_BITS",
+        "text": "Data Bits"
+    },
+    {
+        "id": "IDS_DLG_INV",
+        "text": "Inv"
+    },
+    {
+        "id": "IDS_DLG_COUNTER",
+        "text": "Counter"
+    },
+    {
+        "id": "IDS_DLG_CONTIGUOUS",
+        "text": "Contiguous"
+    },
+    {
+        "id": "IDS_DLG_STAGE",
+        "text": "Stage"
+    },
+    {
+        "id": "IDS_DLG_OR",
+        "text": "Or"
+    },
+    {
+        "id": "IDS_DLG_AND",
+        "text": "And"
+    },
+    {
+        "id": "IDS_DLG_HZ",
+        "text": "Hz"
+    },
+    {
+        "id": "IDS_DLG_UNSHOWN",
+        "text": "Unshown"
+    },
+    {
+        "id": "ZOOM_IN_FOR_DETAILS",
+        "text": "Zoom in for details"
+    },
+    {
+        "id": "IDS_DLG_DECODETRACE_ERROR1",
+        "text": "Error: "
+    },
+    {
+        "id": "IDS_DLG_DECODETRACE_ERROR2",
+        "text": "Error: ..."
+    },
+    {
+        "id": "IDS_DLG_ADD_GROUP",
+        "text": "Add Group"
+    },
+    {
+        "id": "IDS_DLG_DEL_GROUP",
+        "text": "Del Group"
+    },
+    {
+        "id": "IDS_DLG_SET_CHANNEL_COLOUR",
+        "text": "Set Channel Colour"
+    },
+    {
+        "id": "IDS_DLG_LISSAJOUS_FIGURE",
+        "text": "Lissajous Figure"
+    },
+    {
+        "id": "IDS_DLG_DATA_SOURCE_ERROR",
+        "text": "Data source error."
+    },
+    {
+        "id": "IDS_DLG_ADD_X_CURSOR",
+        "text": "Add X-cursor"
+    },
+    {
+        "id": "IDS_DLG_ADD_Y_CURSOR",
+        "text": "Add Y-cursor"
+    },
+    {
+        "id": "IDS_DLG_AUTO_ROLL",
+        "text": "Auto(Roll)"
+    },
+    {
+        "id": "IDS_DLG_WAITING_TRIG",
+        "text": "Waiting Trig"
+    },
+    {
+        "id": "IDS_DLG_TRIG_D",
+        "text": "Trig'd"
+    },
+    {
+        "id": "IDS_DLG_TRIGGERED",
+        "text": "Triggered! "
+    },
+    {
+        "id": "IDS_DLG_CAPTURED",
+        "text": "% Captured"
+    },
+    {
+        "id": "IDS_DLG_WAITING_FOR_TRIGGER",
+        "text": "Waiting for Trigger! "
+    },
+    {
+        "id": "IDS_DLG_RISING",
+        "text": "Rising: "
+    },
+    {
+        "id": "IDS_DLG_FALLING",
+        "text": "Falling: "
+    },   
+    {
+        "id": "IDS_DLG_Edges_1",
+        "text": "Edges: "
+    },
+    {
+        "id": "IDS_DLG_WIDTH",
+        "text": "Width: "
+    },
+    {
+        "id": "IDS_DLG_PERIOD",
+        "text": "Period: "
+    },
+    {
+        "id": "IDS_DLG_FREQUENCY",
+        "text": "Frequency: "
+    },
+    {
+        "id": "IDS_DLG_DUTY_CYCLE",
+        "text": "Duty Cycle: "
+    },
+    {
+        "id": "IDS_DLG_MEASURE",
+        "text": "Measure"
+    },
+    {
+        "id": "IDS_DLG_TRIGGER_TIME",
+        "text": "Trigger Time: "
+    },
+    {
+        "id": "IDS_DLG_SAMPLES_CAPTURED",
+        "text": "Samples Captured!"
     }
 ]
\ No newline at end of file
diff --git a/lang/en/msg.json b/lang/en/msg.json
index ef92fbd0..ae88d59b 100644
--- a/lang/en/msg.json
+++ b/lang/en/msg.json
@@ -1,12 +1,4 @@
 [
-    {
-        "id": "IDS_MSG_A_CAL",
-        "text": "Auto Calibration"
-    },
-    {
-        "id": "IDS_MSG_ADJUST_SAVE",
-        "text": "Please adjust zero skew and save the result"
-    },
     {
         "id": "IDS_MSG_OK",
         "text": "Ok"
@@ -15,10 +7,38 @@
         "id": "IDS_MSG_SKIP",
         "text": "Skip"
     },
+    {
+        "id": "IDS_MSG_CANCEL",
+        "text": "Cancel"
+    },
+    {
+        "id": "IDS_MSG_ATTENTION",
+        "text": "Attention"
+    },   
+    {
+        "id": "IDS_MSG_ERROR",
+        "text": "error"
+    },
+    {
+        "id": "IDS_MSG_INFORMATION",
+        "text": "Information"
+    }, 
+    {
+        "id": "IDS_MSG_CONTINUE",
+        "text": "Continue"
+    },
     {
         "id": "IDS_MSG_A_CAL_START",
         "text": "Auto Calibration program will be started. Don't connect any probes. It can take a while!"
     },
+    {
+        "id": "IDS_MSG_A_CAL",
+        "text": "Auto Calibration"
+    },
+    {
+        "id": "IDS_MSG_ADJUST_SAVE",
+        "text": "Please adjust zero skew and save the result"
+    },
     {
         "id": "IDS_MSG_SAVE_CAPDATE",
         "text": "Save captured data?"
@@ -26,5 +46,306 @@
     {
         "id": "IDS_MSG_SAVE_CANFIND_SESSIONFILE",
         "text": "Cannot find default session file for this device!"
+    },
+    {
+        "id": "IDS_MSG_OPEN_FILE_ERROR",
+        "text": "Open file error!"
+    },
+    {
+        "id": "IDS_MSG_NOT_COMPATIBLE",
+        "text": "Session File is not compatible with current device or mode!"
+    },
+    {
+        "id": "IDS_MSG_RE_WIN_ST_ER",
+        "text": "restore window status error!"
+    },
+    {
+        "id": "IDS_MSG_INVAILD_CURSOR",
+        "text": "Invalid cursor index for sample range!"
+    },
+    {
+        "id": "IDS_MSG_SEL_FILENAME",
+        "text": "You need to select a file name."
+    },
+    {
+        "id": "IDS_MSG_PROTOCOL_REPEAT",
+        "text": "Any protocol have repeated id or name:"
+    },
+    {
+        "id": "IDS_MSG_NO_PROTOCOL",
+        "text": "Protocol list is empty!"
+    },
+    {
+        "id": "IDS_MSG_NO_SEL_PROTOCOL",
+        "text": "Please select a protocol!"
+    },
+    {
+        "id": "IDS_MSG_FIND_BASE_PROTOCOL_ERROR",
+        "text": "find the base protocol error!"
+    },
+    {
+        "id": "IDS_MSG_NO_PROTOCOL_DEL",
+        "text": "No Protocol Analyzer to delete!"
+    },
+    {
+        "id": "IDS_MSG_PROTOCOL_COMFRIEM_DEL_ALL",
+        "text": "Are you sure to remove all protocol analyzer?"
+    },
+    {
+        "id": "IDS_MSG_PROTOCOL_COMFRIEM_DEL",
+        "text": "Are you sure to remove this protocol analyzer?"
+    },
+    {
+        "id": "IDS_MSG_CLOSE_DEVICE",
+        "text": "Are you sure to close the device?"
+    },
+    {
+        "id": "IDS_MSG_SET_DEF_CAL_SETTING",
+        "text": "All calibration settings will become the defualt values!"
+    },
+    {
+        "id": "IDS_MSG_ALL_CHANNEL_DISABLE",
+        "text": "All channel disabled! Please enable at least one channel."
+    },
+    {
+        "id": "IDS_MSG_MAX_CHANNEL",
+        "text": "Current mode only suppport max "
+    },
+    {
+        "id": "IDS_MSG_CHANNEL",
+        "text": " channels!"
+    },
+    {
+        "id": "IDS_MSG_TRI_SET_ISSUE",
+        "text": "Trigger Setting Issue"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_HOR_TRI_POS_FAIL",
+        "text": "Change horiz trigger position failed!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_TRI_HOLDOFF_TIME_FAIL",
+        "text": "Change trigger hold off time failed!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_SENSITIVITY_FAIL",
+        "text": "Change trigger value sensitivity failed!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_SOURCE_FAIL",
+        "text": "Change trigger source failed!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_CHANNEL_FAIL",
+        "text": "Change trigger channel failed!"
+    },
+    {
+        "id": "IDS_MSG_CHANGE_TYPE_FAIL",
+        "text": "Change trigger type failed!"
+    },
+    {
+        "id": "IDS_MSG_PLEASE_INSERT_CURSOR",
+        "text": "Please insert cursor before using cursor measure."
+    },
+    {
+        "id": "IDS_MSG_SEARCH",
+        "text": "Search"
+    },
+    {
+        "id": "IDS_MSG_NO_SAMPLE_DATA",
+        "text": "No Sample data!"
+    },
+    {
+        "id": "IDS_MSG_SEARCH_AT_START",
+        "text": "Search cursor at the start position!"
+    },
+    {
+        "id": "IDS_MSG_PATTERN_NOT_FOUND",
+        "text": "Pattern not found!"
+    },
+    {
+        "id": "IDS_MSG_SEARCH_AT_END",
+        "text": "Search cursor at the end position!"
+    },
+    {
+        "id": "IDS_MSG_TRIGGER",
+        "text": "Trigger"
+    },
+    {
+        "id": "IDS_MSG_STREAM_NO_AD_TRIGGER",
+        "text": "Stream Mode Don't Support Advanced Trigger!"
+    },
+    {
+        "id": "IDS_MSG_AD_TRIGGER_NEED_HARDWARE",
+        "text": "Advanced Trigger need DSLogic Hardware Support!"
+    },
+    {
+        "id": "IDS_MSG_SET_TRI_MULTI_CHANNEL",
+        "text": "Trigger setted on multiple channels!\nCapture will Only triggered when all setted channels fullfill at one sample"
+    },
+    {
+        "id": "IDS_MSG_NOT_SHOW_AGAIN",
+        "text": "Not Show Again"
+    },
+    {
+        "id": "IDS_MSG_CLEAR_TRIG",
+        "text": "Clear Trig"
+    },
+    {
+        "id": "IDS_MSG_IGNORE",
+        "text": "Ignore"
+    },
+    {
+        "id": "IDS_MSG_OPEN",
+        "text": "Open"
+    },
+    {
+        "id": "IDS_MSG_FAIL_TO_LOAD",
+        "text": "Failed to load "
+    },
+
+    {
+        "id": "IDS_MSG_HARDWARE_ERROR",
+        "text": "Hardware Operation Failed"
+    },
+    {
+        "id": "IDS_MSG_HARDWARE_ERROR_DET",
+        "text": "Please replug device to refresh hardware configuration!"
+    },
+    {
+        "id": "IDS_MSG_MALLOC_ERROR",
+        "text": "Malloc Error"
+    },
+    {
+        "id": "IDS_MSG_MALLOC_ERROR_DET",
+        "text": "Memory is not enough for this sample!\nPlease reduce the sample depth!"
+    },
+    {
+        "id": "IDS_DATA_ERROR",
+        "text": "Data Error"
+    },
+    {
+        "id": "IDS_DATA_ERROR_DET1",
+        "text": "the received data are not consist with pre-defined test data!"
+    },
+    {
+        "id": "IDS_DATA_ERROR_DET2",
+        "text": "0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15"
+    },
+    {
+        "id": "IDS_MSG_PACKET_ERROR",
+        "text": "Packet Error"
+    },
+    {
+        "id": "IDS_MSG_PACKET_ERROR_DET",
+        "text": "the content of received packet are not expected!"
+    },
+    {
+        "id": "IDS_MSG_DATA_OVERFLOW",
+        "text": "Data Overflow"
+    },
+    {
+        "id": "IDS_MSG_DATA_OVERFLOW_DET",
+        "text": "USB bandwidth can not support current sample rate! \nPlease reduce the sample rate!"
+    },
+    {
+        "id": "IDS_MSG_UNDEFINED_ERROR",
+        "text": "Undefined Error"
+    },
+    {
+        "id": "IDS_MSG_UNDEFINED_ERROR_DET",
+        "text": "Not expected error!"
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR1",
+        "text": "DSView does not currently support\nfile saving for multiple data types."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR2",
+        "text": "No data to save."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR3",
+        "text": "No file name."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR4",
+        "text": "Generate temp file data failed."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR5",
+        "text": "Generate decoder file data failed."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR6",
+        "text": "Generate session file data failed."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVESTART_ERROR7",
+        "text": "Generate zip file failed."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVEPROC_ERROR1",
+        "text": "Failed to create zip file. Malloc error."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_SAVEPROC_ERROR2",
+        "text": "Failed to create zip file. Please check write permission of this path."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR1",
+        "text": "DSView does not currently support\nfile export for multiple data types."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR2",
+        "text": "No data to save."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR3",
+        "text": "No set file name."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTSTART_ERROR4",
+        "text": "Invalid export format."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTPROC_ERROR1",
+        "text": "data type don't support."
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTPROC_ERROR2",
+        "text": "xbuffer malloc failed."
+    },
+    {
+        "id": "IDS_MSG_SAVE_FILE",
+        "text": "Save File"
+    },
+    {
+        "id": "IDS_MSG_EXPORT_DATA",
+        "text": "Export Data"
+    },
+    {
+        "id": "IDS_MSG_STORESESS_EXPORTPROC_ERROR2",
+        "text": "xbuffer malloc failed."
+    },
+    {
+        "id": "IDS_MSG_EXPORT_DATA",
+        "text": "Export Data"
+    },
+    {
+        "id": "IDS_MSG_DECODERSTACK_DECODE_WORK_ERROR",
+        "text": "One or more required channels \nhave not been specified"
+    },
+    {
+        "id": "IDS_MSG_DECODERSTACK_DECODE_DATA_ERROR",
+        "text": "At least one of selected channels are not enabled."
+    },
+    {
+        "id": "IDS_MSG_DECODERSTACK_DECODE_STACK_ERROR",
+        "text": "Failed to create decoder instance"
+    },
+    {
+        "id": "IDS_MSG_MESSAGE",
+        "text": "Message"
     }
 ]
\ No newline at end of file