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- Path: news.dfn.de!si-nic!usenet
- From: Markus Becker <becker@zess.uni-siegen.de>
- Newsgroups: comp.lang.c++,comp.os.ms-windows.programmer.tools.owl,comp.windows.ms.programmer
- Subject: Re: bitmaps in windows , and updateing only one - not all.
- Date: Tue, 30 Jan 1996 10:44:25 +0100
- Organization: ZESS, Uni-GH-Siegen
- Message-ID: <310DE879.5284@zess.uni-siegen.de>
- References: <DLyAAu.IyD.B.mary@bath.ac.uk>
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- M W Lawrence wrote:
- > The asterix area needs to be the update from the live image feed (256*256
- > pixels). However the scale will never change (unless the zoom option is
- > used). How can I get something like this to work
-
- RECT r;
-
- r.left = (left edge of asterixes);
- r.top = (top edge);
- r.right = right edge;
- r.bottom = bottom edge;
-
- InvalidateRect(hWnd,&r,FALSE);
-
- --
- Markus Becker http://www.zess.uni-siegen.de/private/becker/
- Zentrum fuer Sensorsysteme (ZESS)
- http://www.zess.uni-siegen.de/private/becker/win95
-