Microsoft DirectX 9.0


The OnClose method handles WM_CLOSE messages.


virtual BOOL OnClose(void);

Return Value

Returns TRUE.


In the base class, this method simply hides the window. Typically, a derived class will override this method so that it sends an EC_USERABORT event as well. Do not override the method to destroy the window. Instead, call the CBaseWindow::DoneWithWindow method when the owning filter is destroyed.

See Also