\section{\class{wxWindowDestroyEvent}}\label{wxwindowdestroyevent} This event is sent just before the actual window associated with a wxWindow object is destroyed. Since it is derived from wxCommandEvent, the event propagates up the window hierarchy. \wxheading{Derived from} \helpref{wxCommandEvent}{wxevent}\\ \helpref{wxEvent}{wxevent}\\ \helpref{wxObject}{wxobject} \wxheading{Include files} \wxheading{Event table macros} To process a window destruction event, use this event handler macro to direct input to a member function that takes a wxWindowDestroyEvent argument. \twocolwidtha{7cm} \begin{twocollist}\itemsep=0pt \twocolitem{{\bf EVT\_WINDOW\_DESTROY(func)}}{Process a wxEVT\_DESTROY event.} \end{twocollist}% \wxheading{See also} \helpref{Event handling overview}{eventhandlingoverview},\rtfsp \helpref{wxWindowCreateEvent}{wxwindowcreateevent} \latexignore{\rtfignore{\wxheading{Members}}} \membersection{wxWindowDestroyEvent::wxWindowDestroyEvent}\label{wxwindowdestroyeventctor} \func{}{wxWindowDestroyEvent}{\param{wxWindow* }{win = NULL}} Constructor.