public void onClick(ClickEvent event) {
countryGrid.addSummaryField();
}
});
final SelectItem preferenceSelectItem = new SelectItem("name");
preferenceSelectItem.setTitle("Preference");
ListGrid pickListProperties = new ListGrid();
pickListProperties.setEmptyMessage("No Saved Preferences");
preferenceSelectItem.setPickListProperties(pickListProperties);
preferenceSelectItem.setOptionDataSource(preferencesDS);
//apply the selected preference from the SelectItem
preferenceSelectItem.addChangedHandler(new ChangedHandler() {
@Override
public void onChanged(ChangedEvent event) {
String preferenceName = (String) preferenceSelectItem.getValue();
Criteria criteria = new Criteria("name", preferenceName);
preferencesDS.fetchData(criteria, new DSCallback() {
@Override
public void execute(DSResponse response, Object rawData, DSRequest request) {
Record[] data = response.getData();
if (data.length != 0) {
PreferenceRecord record = (PreferenceRecord) data[0];
countryGrid.setViewState(record.getViewState());
}
}
});
}
});
preferenceSelectItem.addClickHandler(new com.smartgwt.client.widgets.form.fields.events.ClickHandler() {
@Override
public void onClick(com.smartgwt.client.widgets.form.fields.events.ClickEvent event) {
String preferenceName = (String) preferenceSelectItem.getValue();
Criteria criteria = new Criteria("name", preferenceName);
preferencesDS.fetchData(criteria, new DSCallback() {
@Override
public void execute(DSResponse response, Object rawData, DSRequest request) {
Record[] data = response.getData();
if (data.length != 0) {
PreferenceRecord record = (PreferenceRecord) data[0];
countryGrid.setViewState(record.getViewState());
}
}
});
}
});
ToolStripButton savePreference = new ToolStripButton("Save Preference", "silk/database_gear.png");
savePreference.setAutoFit(true);
savePreference.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
SC.askforValue("Enter Preference name :", new ValueCallback() {
@Override
public void execute(String value) {
if (value != null && !value.equals("")) {
String viewState = countryGrid.getViewState();
PreferenceRecord record = new PreferenceRecord(PK_COUNTER++, value, viewState);
preferecesGrid.addData(record);
preferenceSelectItem.setValue(value);
}
}
});
}
});