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Weird visibleRect
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Weird visibleRect


  • Subject: Weird visibleRect
  • From: Norio <email@hidden>
  • Date: Fri, 23 May 2008 22:04:29 +0900

Hi,
What cases make visibleRect.origin to be NSZeroPoint?

Since my matrix view didn't draw its cells, I put a log code before and
after its super view's drawRect to show the visible rectangle like
following:


@interface MyMatrix : NSMatrix
@implement MyMatrix
-(void)drawRect:(NSRect)rect
{
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