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Re: Graphics Context and Draw Object [message #5911 is a reply to message #5909]

Tue, 24 October 2006 16:09

mirek
Messages: 13976
Registered: November 2005

Ultimate Member

arixion wrote on Tue, 24 October 2006 09:23

Which Refresh Function links to Paint? I don't see any.

Well, what actually happens is this: When system requires repainting of area, this request is stored for further processing. When widget requires repainting of area, this request is stored for further processing. Now when input event queue is empty and all timers are processed comes the time to actually paint something. All painting requests are combined in any way system or U++ thinks is most effective. This is done to improve performance - if the Refresh is called several times during input event processing, only one repaint is actually done.

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[Message index]

		Graphics Context and Draw Object By: arixion on Wed, 18 October 2006 14:52
		Re: Graphics Context and Draw Object By: unodgs on Wed, 18 October 2006 15:33
		Re: Graphics Context and Draw Object By: mirek on Fri, 20 October 2006 15:47
		Re: Graphics Context and Draw Object By: arixion on Wed, 18 October 2006 15:50
		Re: Graphics Context and Draw Object By: arixion on Sat, 21 October 2006 06:11
		Re: Graphics Context and Draw Object By: mirek on Sat, 21 October 2006 06:24
		Re: Graphics Context and Draw Object By: arixion on Sun, 22 October 2006 03:33
		Re: Graphics Context and Draw Object By: mirek on Sun, 22 October 2006 04:11
		Re: Graphics Context and Draw Object By: arixion on Mon, 23 October 2006 05:03
		Re: Graphics Context and Draw Object By: mirek on Mon, 23 October 2006 16:53
		Re: Graphics Context and Draw Object By: arixion on Mon, 23 October 2006 17:05
		Re: Graphics Context and Draw Object By: mirek on Mon, 23 October 2006 17:25
		Re: Graphics Context and Draw Object By: arixion on Tue, 24 October 2006 15:23
		Re: Graphics Context and Draw Object By: unodgs on Tue, 24 October 2006 15:31
		Re: Graphics Context and Draw Object By: mirek on Tue, 24 October 2006 16:09

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