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From: warrenm@mmintl.UUCP (Warren McAllister)
Newsgroups: net.micro.pc
Subject: Re: MS-Windows, refresh screen portion
Message-ID: <1908@mmintl.UUCP>
Date: Wed, 5-Nov-86 18:51:56 EST
Article-I.D.: mmintl.1908
Posted: Wed Nov  5 18:51:56 1986
Date-Received: Sun, 9-Nov-86 03:42:07 EST
References: <153@unc.unc.UUCP>
Reply-To: warrenm@mmintl.UUCP (Warren McAllister)
Distribution: net
Organization: Multimate International, E. Hartford, CT
Lines: 12


	You could try using the BitBlt function to copy pixels
	to a memory Display Context - the problem is that you
	need to copy your screen area to the memory DC to do this
	when Windows send you the 'repaint' (or whatever it's called)
	message - use BitBlt to copy the pixels back when the overlaid
	window disappears...

	This is just a suggestion - I have got BitBlting to work fairly
	well - despite the documentation :-]

	Let me know by EMail you you get on...