The MCIWndClose macro closes an MCI device or file associated with an MCIWnd window. Although the MCI device closes, the MCIWnd window is still open and can be associated with another MCI device. You can use this macro or explicitly send the MCI_CLOSE command.
void MCIWndClose( hwnd );
Handle of the MCIWnd window.
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|