synchronize GTK2 minimum version in docs

[wxWidgets.git] / include / wx / msw / combo.h

diff --git a/include/wx/msw/combo.h b/include/wx/msw/combo.h
index c5b27687d72b9ff5451e992cbfa062c82bb773b9..f30bc1a30993cc0629a52c38fb8096de21240dc3 100644 (file)
--- a/include/wx/msw/combo.h
+++ b/include/wx/msw/combo.h
@@ -94,6 +94,8 @@ protected:
     void OnPaintEvent( wxPaintEvent& event );
     void OnMouseEvent( wxMouseEvent& event );
 
+    virtual bool HasTransparentBackground() { return IsDoubleBuffered(); }
+
 private:
     void Init();