On Mon, Sep 19, 2011 at 12:04 PM, Y2i <[email protected]> wrote:

> Have you tried Event.addNativePreviewHandler() 
> <http://google-web-toolkit.googlecode.com/svn/javadoc/latest/com/google/gwt/user/client/Event.html#addNativePreviewHandler(com.google.gwt.user.client.Event.NativePreviewHandler)>
> ?



I was using this option to define short cut keys in the screen. but i have
2-3 screens in my application. so this short cut keys should work
differently on screen by screen. So I had to define *NativePreviewHandler *in
each screen, and remove them when application unload that screen (to avoid
NativePreviewHandler being fired again even after quiting from that screen).

but problem arose when I wished to define a common header widget. (just like
we use header.jsp).
I want to define a few shortcuts where ever this header has been used. but
it will be a burden to remove NativePreviewHandler wherever it has been
used. ie, this header should be independant.

Any idea or workaround to achieve this?.

Thanks.

--
Sarjith


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