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Re: Overlapping Views
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Re: Overlapping Views


  • Subject: Re: Overlapping Views
  • From: Scott Anguish <email@hidden>
  • Date: Sat, 24 Nov 2007 02:40:32 -0500


On Nov 23, 2007, at 12:16 PM, Alastair Houghton wrote:

This will be my very first app written in Cocoa/Obj-C, and I'm very used to having compositing views in Carbon. I won't be overlapping views like this though if it isn't really supported, since I don't want my app to possibly have erratic drawing/refresh behavior.

As I say, child views are pretty much always supported, even though IB might not let you create them in some cases.

To put a small bit of additional info on this...

The views that don't support children are typically the ones that rely on hardware acceleration.. QCComposer, OpenGL, QT Movies.. I think that hits the big ones. WebKit may not support it either, but for different reasons.



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References: 
 >Overlapping Views (From: David Alger <email@hidden>)
 >Re: Overlapping Views (From: Jon Hess <email@hidden>)
 >Re: Overlapping Views (From: Alastair Houghton <email@hidden>)
 >Re: Overlapping Views (From: David Alger <email@hidden>)
 >Re: Overlapping Views (From: Alastair Houghton <email@hidden>)

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