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setNeedsDisplayInRect: rect NO ????
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setNeedsDisplayInRect: rect NO ????

  • Subject: setNeedsDisplayInRect: rect NO ????
  • From: Robert Miller <email@hidden>
  • Date: Fri, 15 Nov 2002 08:13:33 -0500
Hello,

Does anyone know if it is possible to 'validate' a rectangular area in Cocoa as opposed to the entire visible area ? It seems this ability is missing in Cocoa.

Thanks in advance for any info.
Regards,
Bob M.
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