\section{\class{wxSysColourChangedEvent}}\label{wxsyscolourchangedevent} This class is used for system colour change events, which are generated when the user changes the colour settings using the control panel. This is only appropriate under Windows. \wxheading{Derived from} \helpref{wxEvent}{wxevent}\\ \helpref{wxObject}{wxobject} \wxheading{Event table macros} To process a system colour changed event, use this event handler macro to direct input to a member function that takes a wxSysColourChanged argument. \twocolwidtha{7cm} \begin{twocollist}\itemsep=0pt \twocolitem{{\bf EVT\_SYS\_COLOUR\_CHANGED(func)}}{Process a wxEVT\_SYS\_COLOUR\_CHANGED event.} \end{twocollist}% \wxheading{Remarks} The default event handler for this event propagates the event to child windows, since Windows only sends the events to top-level windows. If intercepting this event for a top-level window, remember to call the base class handler, or to pass the event on to the window's children explicitly. \wxheading{See also} \helpref{wxWindow::OnSysColourChanged}{wxwindowonsyscolourchanged}, \helpref{Event handling overview}{eventhandlingoverview} \latexignore{\rtfignore{\wxheading{Members}}} \membersection{wxSysColourChangedEvent::wxSysColourChanged} \func{}{wxSysColourChanged}{\void} Constructor.