Re: Should onbeforeunload work in GWT JSNI?

I tried this solution and it worked, but I wanted to make this only create the popup dialog under some circumstances (like testing a boolean into the onbeforeunload function before returning a string). I tried adding a boolean to my EntryPoint and then setting it from the right piece of code, but that never worked.

Anyone have insight?

Brett

On Thursday, 17 December 2009 10:19:59 UTC-6, Damon Lundin wrote:

> In GWT, use Window.addWindowClosingHandler and setMessage on the
> Window.ClosingEvent.

Well, how about that?  That works.  Thank you very much!

I'm still a little curious though why the JSNI version doesn't work.

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