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GeneralRe: How to use DeviceIoControl to access an external USB device from MFC Pin
StefanKittel5-Feb-12 11:20
StefanKittel5-Feb-12 11:20 
SuggestionRe: How to use DeviceIoControl to access an external USB device from MFC Pin
David Crow5-Feb-12 18:02
David Crow5-Feb-12 18:02 
Question"InvalidateRect" leaves dirty on screen Pin
transoft3-Feb-12 4:59
transoft3-Feb-12 4:59 
AnswerRe: "InvalidateRect" leaves dirty on screen Pin
Richard MacCutchan3-Feb-12 5:02
mveRichard MacCutchan3-Feb-12 5:02 
GeneralRe: "InvalidateRect" leaves dirty on screen Pin
transoft3-Feb-12 5:11
transoft3-Feb-12 5:11 
GeneralRe: "InvalidateRect" leaves dirty on screen Pin
Richard MacCutchan3-Feb-12 5:39
mveRichard MacCutchan3-Feb-12 5:39 
AnswerRe: "InvalidateRect" leaves dirty on screen Pin
Albert Holguin3-Feb-12 6:11
professionalAlbert Holguin3-Feb-12 6:11 
GeneralRe: "InvalidateRect" leaves dirty on screen Pin
transoft3-Feb-12 7:02
transoft3-Feb-12 7:02 
Yes, I just want to invalidate the drawing area that I am moving.

What I am doing is:

(1) while "mouse moving", I send out "InvalidateRect".
(2) do the Invalidating job

I think the problem coming from the delay "InvalidateRect" and actual paint. I also tried "RedrawWindow" without any success.

Thank you for your reply!
GeneralRe: "InvalidateRect" leaves dirty on screen Pin
SledgeHammer013-Feb-12 15:14
SledgeHammer013-Feb-12 15:14 
GeneralRe: "InvalidateRect" leaves dirty on screen Pin
transoft4-Feb-12 5:34
transoft4-Feb-12 5:34 
GeneralRe: "InvalidateRect" leaves dirty on screen PinPopular
SledgeHammer014-Feb-12 8:49
SledgeHammer014-Feb-12 8:49 
GeneralRe: "InvalidateRect" leaves dirty on screen Pin
MikeTHennessy7-Feb-12 13:10
MikeTHennessy7-Feb-12 13:10 
QuestionCAsynSocket connection problem Pin
ForNow2-Feb-12 17:03
ForNow2-Feb-12 17:03 
AnswerRe: CAsynSocket connection problem Pin
«_Superman_»2-Feb-12 19:07
professional«_Superman_»2-Feb-12 19:07 
GeneralRe: CAsynSocket connection problem Pin
ForNow2-Feb-12 19:49
ForNow2-Feb-12 19:49 
AnswerRe: CAsynSocket connection problem Pin
pyunwang2-Feb-12 20:00
pyunwang2-Feb-12 20:00 
GeneralRe: CAsynSocket connection problem Pin
ForNow2-Feb-12 20:59
ForNow2-Feb-12 20:59 
QuestionSimple Asymetric Encryption Pin
Bram van Kampen2-Feb-12 15:23
Bram van Kampen2-Feb-12 15:23 
AnswerRe: Simple Asymetric Encryption Pin
Chris Losinger5-Feb-12 6:07
professionalChris Losinger5-Feb-12 6:07 
QuestionHow to maintain an external C++ DLL developed with Literate Programming? Pin
Stefan_Lang2-Feb-12 5:59
mveStefan_Lang2-Feb-12 5:59 
QuestionRe: How to maintain an external C++ DLL developed with Literate Programming? Pin
David Crow2-Feb-12 6:29
David Crow2-Feb-12 6:29 
AnswerRe: How to maintain an external C++ DLL developed with Literate Programming? Pin
Stefan_Lang2-Feb-12 7:10
mveStefan_Lang2-Feb-12 7:10 
QuestionRe: How to maintain an external C++ DLL developed with Literate Programming? Pin
David Crow2-Feb-12 10:21
David Crow2-Feb-12 10:21 
AnswerRe: How to maintain an external C++ DLL developed with Literate Programming? Pin
Stefan_Lang2-Feb-12 23:14
mveStefan_Lang2-Feb-12 23:14 
AnswerRe: How to maintain an external C++ DLL developed with Literate Programming? Pin
jschell2-Feb-12 9:39
jschell2-Feb-12 9:39 

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