A simple question.

I`m trying to learn windows programming, and so far i don`t understand anything harder than a messagebox... I began with

Code:

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MessageBox(NULL,"Whatever text you want in the window","Whatever you want in the title",NULL)

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,then i started using MB_OK instead of the last NULL, and a friend says there are other things using MB. He gave me the examples MB_CONFIRM and MB_ERR, but when i use them, they are undeclared. Is there a header needed for these? Do they even exist at all? If not, are there other things that use MB?

http://msdn.microsoft.com/library/de...messagebox.asp

Alright, thanks! One more question: How to call WinMain?

http://msdn.microsoft.com/library/de...ns/winmain.asp