CBaseWindow::OnClose
| Microsoft DirectShow 9.0 |
CBaseWindow::OnClose
The OnClose method handles WM_CLOSE messages.
Syntax
virtual BOOL OnClose(void);
Return Value
Returns TRUE.
Remarks
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.
Requirements
** Header:** Declared in Winutil.h; include Streams.h.
** Library:** Use Strmbase.lib (retail builds) or Strmbasd.lib (debug builds).
See Also