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cancelOperation: does not work for trapping the escape key

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cancelOperation: does not work for trapping the escape key

Subject: cancelOperation: does not work for trapping the escape key
From: Kenny Leung <email@hidden>
Date: Tue, 18 Dec 2007 07:28:24 -0800

Hi All.

I would like to trap the escape key for my window. I dug through the mail archives and found references to cancelOpeation:. This is exactly what I want. So I implemented cancelOperation: in my windowController, and get nothing. I just get the alert sound when I hit escape. Just to be sure, I also implemented keyDown: in my windowController, and those are getting through all right.

Has anyone out there bumped into this? It is so frustrating when simple things won't work!

Thanks!

-Kenny

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