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HELP !!- BitBlt to capture something from screen to my window??

P: n/a
Hello,

I'm trying to get a part of the regular screen onto my own dialog
box....
Does anyone know how to do this?? (I guess i have to BitBlt something
to something (HDC handle; handle= GetDC(NULL); for screen?? and
then??)

Thanks for ANY help (tried to do this all day now!)

Johan Rensink
Jul 22 '05 #1
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P: n/a
"Johan" <Jo***********@hotmail.com> wrote...
I'm trying to get a part of the regular screen onto my own dialog
box....
Does anyone know how to do this?? (I guess i have to BitBlt something
to something (HDC handle; handle= GetDC(NULL); for screen?? and
then??)
Please ask this in a Windows programming newsgroup. C++ _language_
has no means for what you need done, you have to use Win32 API for
that. I suggest comp.os.ms-windows.programmer.win32.

Thanks for ANY help (tried to do this all day now!)


It might be a good idea to try Google (and Google Groups). Also
try to find the source code for MSoft's ZoomIn utility (I do not
know whether it's available, you have to look).

Jul 22 '05 #2

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