display grayscale image in visual c++ 6.0

[gurucplusplus]

I am new to window enviroment and I would like to know how I can display grayscale image using visual c++ 6.0? snowcone

[lafleon]

Hello, You need to use Win32 along GDI functions like this: CreateWindow() GetDC() SelectObject() GetStockObject() SetStretchBltMode() SetPixel() StretchBlt() BitBlt() … DeleteDC() DeleteObject() etc. Regards,

[gurucplusplus]

Since I am too new to window visualC++, I am not quite following your flow here. Can you give me code example that I can compile and run in visualc++ to load an grayscale image and display it on window frame? Thanks.

[cp9876]

Try searching for bitmaps on codeproject.

Peter "Until the invention of the computer, the machine gun was the device that enabled humans to make the most mistakes in the smallest amount of time."

[Hamid Taebi]

of course you can use of SetPixelRGB with two loops for height and width but its not good idea better use of BitBlt and see last parameter of BitBlt on the MSDN

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WhiteSky

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