Re: automatically unsinking event when no hanlders present ?

The DOM handlers are automatically removed by GWT when you destroy that object (i.e. that widget is removed from the DOM). This is why you should always capture browser events in this way rather than using JSNI. If you do create your own custom handlers, then you'll need to remove those onDetach() of the widget or you'll have a leak.

Sincerely,

Joseph

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