eventSourceEditor.setTitle(MSG.view_alert_common_tab_conditions_type_event_matching());
eventSourceEditor.setWrapTitle(false);
eventSourceEditor.setWidth(100);
String currentValue = portletConfig.getSimpleValue(Constant.EVENT_SOURCE, "");
eventSourceEditor.setValue(currentValue);
PickerIcon refreshFilter = new PickerIcon(PickerIcon.CLEAR, new FormItemClickHandler() {
public void onFormItemClick(FormItemIconClickEvent event) {
eventSourceEditor.clearValue();
}
});
eventSourceEditor.setIcons(refreshFilter);