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How could I divide the screen into 32 pieces after I capture the whole desktop in server application, and then send those data directly to client application, and at last scrabble them up to the whole image(Bitmap format) and show it on client?
One day a pretty girl asked me:"Do u think you are handsome?" "I don't think so!".She gave a slap in my face:"Why lying?"...
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How do you do what? What exactly is your question?
earl
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I mean there is a server application, you can get the desktop(bitmap format) of it via client application, of course the bitmap data were sent by socket! My question is how could I send the bitmap to client? But do not send all bitmap data at one time, divide the bitmap into 8*4=32 pieces and then send them in order!
One day a pretty girl asked me:"Do u think you are handsome?" "I don't think so!".She gave a slap in my face:"Why lying?"...
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This problem is already fixed!
One day a pretty girl asked me:"Do u think you are handsome?" "I don't think so!".She gave a slap in my face:"Why lying?"...
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I want to use variadic macros in C using Visual C++ 6.0, as explained in MSDN[^]:
#define CHECK1(x, ...) if (!(x)) { printf(__VA_ARGS__); }
The compiler is giving me C2010 error  . Is it supported in Visual C++ 6.0? If yes, what should I do to compile this code?
If there is an alternate to variadic macros in C, it will be helpfull.
ARSALAN MALIK
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#define CHECK1(x, args) if (!(x)) { printf(args); }
BTW, i have a question. why do you want to do such a thing ? to print only in debug ?
if so, you could do a better design, like this :
#if defined(DEBUG) ||defined(_DEBUG)
#define DBG_PRINT printf
#else
#define int DBG_PRINT(const char*, ...) { return 0; }
#endif
this way, you can place some DBG_PRINT("whatever"); in you code ; it will be executed only in debug mode compilation.
-- modified at 5:38 Tuesday 25th July, 2006
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#define CHECK1(x, args) if (!(x)) { printf(args); }
How do I pass multiple arguments, e.g. I want printf("%i %i", a, b);
#if defined(DEBUG) ||defined(_DEBUG)
#define DBG_PRINT printf
#else
#define int DBG_PRINT(const char*, ...) { return 0; }
#endif
This does not compile under VC6:->
ARSALAN MALIK
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Arsalan Malik wrote: This does not compile under VC6
yes i made a mistake. remove the #define leading on the #else case...
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Michael Dunn wrote: VC 6 doesn't support that feature
What about VC 7 ?
nave
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controlling parallel port in windows xp sp2,how can i input/output data from/to parallel port?
i had used inpout32.dll from beyondlogic.com but it is not success.help me!
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See Here[^] maybe it is some helpful to you
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Dear Sirs;
How can I change the backgroung color Of FormView ?
I learn My self
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overide the WM_CTLCOLOR message. and write the following code there
HBRUSH CTestDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) <br />
{<br />
HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);<br />
<br />
if( nCtlColor == CTLCOLOR_DLG)<br />
{<br />
return (HBRUSH)::GetStockObject( BLACK_BRUSH );<br />
} <br />
<br />
return hbr;<br />
}
nave
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Thanks for your suggestion, It's work.
But how can I have My owner color( like yellow)?
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mikobi wrote: But how can I have My owner color( like yellow)?
like this
HBRUSH CTestDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
if( nCtlColor == CTLCOLOR_DLG)
{
static CBrush MyBrush;
if( !MyBrush.m_hObject )
{
MyBrush.CreateSolidBrush( RGB(RGB(255,255,0)));
}
return MyBrush;
}
return hbr;
}
it better if u change MyBrush as member varaiable of that class
nave
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WM_ERASEBKGND or WM_PAINT or WM_CTLCOLOR
whitesky
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i am tryng to move a rectangle placed in CStatic object, the CStatic object is in a child window of the application.every time i move (on LButton Up)the rect it goes out of the CStatic object and goes to the corner of the client screen. I want it to remain within that CStatic object(rectangle)but it just flies out please help me. currently i m moving it with the help of SetWindowPos();
Should i get the coordinates of the CStatic object, then what???
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give the SWP_NOSIZE flag while caling SetWindowPos(..). The width and height will be maintained if u metion that one.
nave
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You can use also from MoveWindow for move
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hi,
my application do not use any activeX ocx( and written on vs 6.0 mfc), and I wish to make an installer package.
So, which files I have to include within this package ??
thanks.
meTin.eRGoktas
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if ur application was made in release mode, U need to give only the exe.
Copy the exe to another commputer and use Dependency walker to find any other dlls wanted.
nave
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Can anybody help me
#sankar#
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if you search in codeproject you can find your answer because i saw your answer in codeproject,but im sorry idont know its name
whitesky
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