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Re: Constrained layer-backed control stops responding

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Re: Constrained layer-backed control stops responding

Subject: Re: Constrained layer-backed control stops responding
From: David Duncan <email@hidden>
Date: Mon, 9 Feb 2009 11:27:13 -0800

On Feb 8, 2009, at 9:54 PM, Alejandro Rodriguez wrote:

I have a NSView that is layer-backed (setWantsLayer:YES) and when I add it to another subview it works fine. But if I use a CAConstraint to chage it's location then controls inside the view stop responding to events. Any clues anyone?

Your more than likely desynchronizing the logical and visual locations of the view when you do this. AppKit manages the location of views separately from Core Animation, and thus if you move a view's layer via Core Animation, you are likely to confuse AppKit. -- David Duncan Apple DTS Animation and Printing

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  >Constrained layer-backed control stops responding (From: Alejandro Rodriguez <email@hidden>)




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