don't draw buttons unless we have wxTR_HAS_BUTTONS style

[wxWidgets.git] / include / wx / univ / toplevel.h

diff --git a/include/wx/univ/toplevel.h b/include/wx/univ/toplevel.h
index 4a15051a464f72b34ff42bccc163ef44e13e30d8..e9265722ee85ad9ae3596e8630ed072887f09394 100644 (file)
--- a/include/wx/univ/toplevel.h
+++ b/include/wx/univ/toplevel.h
@@ -36,7 +36,7 @@ enum
     wxTOPLEVEL_BUTTON_MAXIMIZE = 0x02000000,
     wxTOPLEVEL_BUTTON_ICONIZE =  0x04000000,
     wxTOPLEVEL_BUTTON_RESTORE  = 0x08000000,
-    wxTOPLEVEL_BUTTON_HELP     = 0x10000000,
+    wxTOPLEVEL_BUTTON_HELP     = 0x10000000
 };
 
 // frame hit test return values:
@@ -143,6 +143,8 @@ public:
     virtual int GetMinWidth() const;
     virtual int GetMinHeight() const;
 
+    virtual bool ProvidesBackground() const { return TRUE; }
+    
 protected:
     // handle titlebar button click event
     virtual void ClickTitleBarButton(long button);