Good point... I've been spending too much time writing my own widgets
lately :-)
Anchor.wrap() takes care of everything.
Gal Dolber wrote:
Are you sure that is required?
That should be automatic
2010/8/31 George Georgovassilis <[email protected]
<mailto:[email protected]>>
RootPanel.detachOnWindowClose(yourWidget)
On Aug 31, 9:06 pm, myapplicationquestions <[email protected]
<mailto:[email protected]>>
wrote:
> Hi All,
>
> I have an existing html and i am adding a simple GWT script to that
> page which will show an alert when an existing link is clicked. I do
> this by the following code
>
> public class ABCMobile implements EntryPoint,ClickHandler
> {
>
> public void onModuleLoad()
> {
>
> Anchor lo = Anchor.wrap(DOM.getElementById("AMSBrowse"));
> lo.addClickHandler(this);
>
> }
>
> public void onClick(ClickEvent event)
> {
> // TODO Auto-generated method stub
> Window.alert("yeah yeah yeah222222222");
>
> }
>
> }
>
> Now the question is..
>
> 1) How do i make sure the handler is removed when the page
unloads? I
> could not find anyway to do that.
>
> Let me know if anyone has any suggestions.
>
> Thanks,
> Parag
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