this one does the trick:
new PanelListenerAdapter() {
public void onExpand(Panel panel) {}
};
On Nov 11, 9:25 pm, Patrizio De Michele <[email protected]> wrote:
> at the moment i have no time to check but there isn't tje
> onExpand event of the Panel...or better for you the
> doBeforeExpand event???
> bye pat
>
> 2009/11/9 Bryce Thomas <[email protected]>
>
>
>
> > Hi all,
>
> > I'm trying to hook onto the event where the user clicks the little '+'
> > button on one of the panels in an accordion. Thus far I've been able
> > to get my code listening to the click event of a panel inside the
> > accordion, but this only gets triggered when the user clicks on the
> > title area of the item. What I'm really trying to achieve is to get a
> > hook onto the expand event, so that I can execute some code whenever
> > an item in the accordion is expanded, regardless of whether the user
> > clicked the little '+' button or the title of the item.
>
> > Here's the code I'm currently using to hook onto the click ('panel' is
> > a panel that has been added to the accordion):
>
> > panel.addListener(new ContainerListenerAdapter(){
> > public void onRender(Component component) {
> > panel.getEl().addListener("click", new EventCallback(){
> > public void execute(EventObject e) {
> > MessageBox.alert("Panel clicked");
> > }
> > });
> > }
> > });
>
> > Any help is much appreciated.
>
> > Cheers, Bryce.
>
>
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