public void widgetSelected(SelectionEvent e) {
if( comboDescriptionHistory.getSelectionIndex() == 0 ){
return ;
}
String key=String.valueOf(comboDescriptionHistory.getSelectionIndex());
RecentDescriptionBean recentDescriptionBeanSelected= (RecentDescriptionBean)comboDescriptionHistory.getData(key);
if( null != recentDescriptionBeanSelected && null != recentDescriptionBeanSelected.getDecriptionContent()){
txtDescription.setText( recentDescriptionBeanSelected.getDecriptionContent() );
}
}
});
Group groupRequsetInfo = new Group(composite, SWT.NONE);