X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/edfb58b74c235b28fe2a2630e10bfa6df9b24398..b5b49e42939fd7ef098241733648b534f71b526c:/include/wx/univ/toplevel.h

diff --git a/include/wx/univ/toplevel.h b/include/wx/univ/toplevel.h
index 4a15051a46..9edcf899f6 100644
--- a/include/wx/univ/toplevel.h
+++ b/include/wx/univ/toplevel.h
@@ -143,6 +143,8 @@ public:
     virtual int GetMinWidth() const;
     virtual int GetMinHeight() const;
 
+    virtual bool ProvidesBackground() { return TRUE; }
+    
 protected:
     // handle titlebar button click event
     virtual void ClickTitleBarButton(long button);