// wxFrame is non-owned, because even though it can have a parent, it's
// location is independent of it. This class is for internal use only, it's
// the base class for wxTopLevelWindow and wxPopupWindow.
-class WXDLLIMPEXP_CORE wxNonOwnedWindow : public wxWindow
+class WXDLLIMPEXP_CORE wxNonOwnedWindow : public wxNonOwnedWindowBase
{
public:
// construction