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Re: query: setNeedsDisplay

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Re: query: setNeedsDisplay

Subject: Re: query: setNeedsDisplay
From: "M. Uli Kusterer" <email@hidden>
Date: Wed, 15 Sep 2004 12:07:29 +0200

At 9:44 Uhr +0530 15.09.2004, Basavaraj Pujar B wrote:

what is the difference between setNeedsDisplay and display functions.
why we need setNeedsDisplay:YES or NO with that.
Any way it is for display.

No. setNeedsDisplay: and setNeedsDisplayInRect: *mark* a view as *needing* redraw, while most of the others actually *cause* a redraw to happen *right now*. -- Cheers, M. Uli Kusterer ------------------------------------------------------------ "The Witnesses of TeachText are everywhere..." http://www.zathras.de _______________________________________________ Do not post admin requests to the list. They will be ignored. Cocoa-dev mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: This email sent to email@hidden References: >query: setNeedsDisplay (From: Basavaraj Pujar B <email@hidden>) Prev by Date: Get my application to be in the dock automatically. Next by Date: Re: modifying self in init Previous by thread: query: setNeedsDisplay Next by thread: Re: query: setNeedsDisplay Index(es): Date Thread