+
+ // for compatibility with wxMSW
+ const wxIcon& GetIcon() const
+ {
+ // don't use wxDynamicCast, icons and bitmaps are really the same thing
+ return (const wxIcon &)m_messageBitmap;
+ }
+
+ // for compatibility with wxMSW
+ void SetIcon(const wxIcon& icon)
+ {
+ SetBitmap( icon );
+ }
+