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NSColorPanel changes being reflected in multiple NSColorWells

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NSColorPanel changes being reflected in multiple NSColorWells

Subject: NSColorPanel changes being reflected in multiple NSColorWells
From: Steve Christensen <email@hidden>
Date: Thu, 26 Jul 2007 09:26:43 -0700

I'm working on an application plug-in that is configured in a modal window loaded from the plug-in's nib. The window contains a NSColorWell to display an item color, and that the user can click on to bring up the NSColorPanel and change the color.

My color well is correctly tracking the current color panel color, but unfortunately so is a color well in the application's window. It wasn't intuitively obvious what I should do to prevent the color panel from notifying all the color wells of changes instead of just mine. Should I be setting the NSColorPanel setAction: and setTarget: methods to point to my window's controller, or what?

steve


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