Thursday, April 26, 2012

Re: automatically unsinking event when no hanlders present ?

Thanks,  but what happens when the widget isn't destroyed and the handlers of a certain type are all removed? 
Is it worth to unsink the events as no handler of that type is present, or just do nothing (like GWT is doing current)?
- Ed


On Thu, Apr 26, 2012 at 1:45 AM, Joseph Lust <lifeoflust@gmail.com> wrote:
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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