});
display.getCancelButton().addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
if(parentPage.equals(AppController.VARANNOT_PAGE)){
eventBus.fireEvent(new MSyntaxQueryCancelEvent(parentPage, variableSearch));
}
else{
eventBus.fireEvent(new MSyntaxQueryCancelEvent(parentPage));
}
}
});
display.getManQueryTypeListBox().addChangeHandler(new ChangeHandler() {