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com.google.gwt.user.client
Interface Window.ClosingHandler

All Superinterfaces:
EventHandler
All Known Implementing Classes:
BaseListenerWrapper.WrapWindowClose
Enclosing class:
Window
public static interface Window.ClosingHandler
extends EventHandler

Handler for Window.ClosingEvent events.

Method Summary
 void onWindowClosing(Window.ClosingEvent event)
          Fired just before the browser window closes or navigates to a different site.
 

Method Detail

onWindowClosing

void onWindowClosing(Window.ClosingEvent event)
Fired just before the browser window closes or navigates to a different site. No user-interface may be displayed during shutdown.

Parameters:
event - the event
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