protected:
virtual wxSize DoGetBestSize() const;
+ // invalidate m_brushDisabled when system colours change
+ void OnSysColourChanged(wxSysColourChangedEvent& event);
+
+
+ // the brush we use to draw disabled buttons
wxBrush m_brushDisabled;
+
+ DECLARE_EVENT_TABLE()
DECLARE_DYNAMIC_CLASS_NO_COPY(wxBitmapButton)
};