Window close listener is not working for closing a Window

[raj]

Hi All,

I am facing problem on Close listener in GWT-Ext Window .
com.gwtext.client.widgets.event.WindowListener, it is having all
override methods for Window. When onclose of Window it is calling
onClose () method and
onbeforeClose() methods.
the problem is i am not able to close that window, but it is calling
those two methods,
the code I am using is:
window.addListener(new WindowListener() {
@Override
public boolean doBeforeClose(Panel panel) {
// TODO Auto-generated method stub
jsTerminateVideoWindow(fVideoId);
panel.clear();
return true;
}

@Override
public void onClose(Panel panel) {
// TODO Auto-generated method stub
window.hide();
window.clear();
panel.destroy();
jsTerminateVideoWindow(fVideoId);
panel.clear();
}

-----
----more methods we have to override
----

Any body knows this issue please provide me a solution.

Thanks in advance,

Raj.

[Patrizio De Michele]

emh in the onClose method the window has been closed so it's

 a nonsense to clear the window...etc....what are you trying to do???

calling a panel.destroy() maybe generates a javascript error....

try to catch exceptions....inside the onberforeclose and in the onclose...

in the beforeclose made your things and if everything is satisfied return true...

in the onClose i recommend to do nothing....and not overriding it...

beware also to not make javascript errors in the jsTerminateVideoWindow

(to be sure you can surround with a try-catch)....

consider also that first is called the beforeclose and if it returns true is called

the onclose....

ciao Pat

2010/7/21 raj <rajend...@gmail.com>

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[rajendra dasari]

Thanks for giving suggetion,
I am sorry Pat, first i tried like that only, for reference what are all methods i am using those
are all are showing in that code,
I think by mistakenly your understanding i am using calling close and after clear panel.
I used these methods separately.

---
Raj