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Re: NSCell bug

From: Andreas Höschler
Subject: Re: NSCell bug
Date: Tue, 27 Feb 2007 21:12:14 +0100

The TextField is validated in textDidEndEditing:
IMO its not a bug :-)
(see Cocoa reference)

You should catch NSControlTextDidEndEditingNotification instead of

I second this opinion. Still it is strange why your code worked
correctly on Cocoa.

I haven't read the spec. But even without having done so I would say that posting a textDidChange notification is not of much use if the delegate method is not able to figure out to what the value had been changed. I don't know whether Apple is calling validateEditing, but they definitely make sure that objectValue reflects the changes made before this notification is posted.



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