MCIWNDM_NOTIFYSIZE
The MCIWNDM_NOTIFYSIZE message notifies the parent window of an application that the window size has changed.
MCIWNDM_NOTIFYSIZE
wParam = (WPARAM) (HWND) hwnd;
lParam = 0;
Parameters
hwnd
Handle to the MCIWnd window.
Remarks
You can enable notification of changes in the size of an MCIWnd window by specifying the MCIWNDF_NOTIFYSIZE window style.
Requirements
** Windows NT/2000/XP:** Included in Windows NT 3.1 and later.
** Windows 95/98/Me:** Included in Windows 95 and later.
** Header:** Declared in Vfw.h.