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releasing an NSPanel

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releasing an NSPanel

Subject: releasing an NSPanel
From: Donald Hall <email@hidden>
Date: Wed, 22 Aug 2007 23:32:09 -0600

I Have an NSPanel that I want to release after it is closed so that a fresh copy will be loaded the next time I want to open it. The docs suggest sending the panel an autorelease message in windowShouldClose, but when I do this the next time I want to open the panel the program crashes, presumably because it is trying to unhide a released object. How do I get the program to get a fresh copy from the nib?

The reason I want to do this is because I have one element in the panel that can change in size depending on a preference. When the preference is changed, the next time I "open" the panel there are drawing artifacts as the element redraws over only part of itself when the panel is shown.

Thanks for any advice,

Don
--
Donald S. Hall, Ph.D.
Apps & More Software Design, Inc.
email@hidden
http://www.appsandmore.com
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