you should draw your image in the onDraw function of the hwnd.
if you draw it in a buttom message. you should send the buttom
message again after you got the wm_minimize and wm mazimize message.
I think you should read a book about the win32 api and gui first.
Good lucky.
if you draw it in a buttom message. you should send the buttom
message again after you got the wm_minimize and wm mazimize message.
I think you should read a book about the win32 api and gui first.
Good lucky.
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