Original Post
AAAAAAAAAAAAAAAAAAAAAarrrrrrrrrrrgggggggggghhhhhhh.......!
Ok I have a MSVC++6 MFC Dialog project and I need to change the contents of a static picture on the dialog.
I managed to get the hWnd of the static picture control, and now I need to send a message to the control to change it...BUT when I compile it says:
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error C2660: ''SendMessageA'' : function does not take 4 parameters
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The Docs have two SendMessage functions:
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LRESULT SendMessage(
HWND hWnd, // handle of destination window
UINT Msg, // message to send
WPARAM wParam, // first message parameter
LPARAM lParam // second message parameter
);
LRESULT SendMessage(
UINT message,
WPARAM wParam = 0,
LPARAM lParam = 0
);
-----------------------------------------------
I need to use the 1st one (with four params) so I can specify the hWnd I retreived from GetDlgItem:
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HWND hbmp = LoadBitmap(NULL, "test.bmp");
this->GetDlgItem(IDB_BITMAP1, &hWndBitmap);
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But it wont accept the SendMessage functions with 4 parameters..Why?
How else can I change a static picture?
Any help would be appreciated, thanks.
Downloads, D3DXSprite tutorial, New platform game: .-= The ZeroOne Realm =-.
