Re: Layer-backed view artifact
Re: Layer-backed view artifact
- Subject: Re: Layer-backed view artifact
- From: Jeff Schindler <email@hidden>
- Date: Tue, 14 Sep 2010 13:19:00 -0400
On Sep 14, 2010, at 12:02 PM, David Duncan wrote:
> On Sep 13, 2010, at 8:38 PM, Jeff Schindler wrote:
>
>> We have an NSView with setWantsLayer:YES and it is part of an NSSplitView (right side). When the split view is resized (only to the right and only when done very fast), there is drawing artifact in the layer-backed NSView, which looks like the window's backing store. Note that this NSView does not resize or move as a result of the split view resizing. Any help is appreciated.
>
>
> You are probably correct that it is your window's backing store. Is your split view or layer backed view marked as opaque? If so you probably want to unmark that. Or as an alternative, maybe mark your split view as layer backed instead?
> --
> David Duncan
>
Thanks David - neither were opaque, but making the split view layer-backed does seem to fix the problem.
Jeff_______________________________________________
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