virtual void SetMenuLabel( size_t pos, const wxString& label );
virtual wxString GetMenuLabel( size_t pos ) const;
void SetLayoutDirection(wxLayoutDirection dir);
wxLayoutDirection GetLayoutDirection() const;
virtual void SetMenuLabel( size_t pos, const wxString& label );
virtual wxString GetMenuLabel( size_t pos ) const;
void SetLayoutDirection(wxLayoutDirection dir);
wxLayoutDirection GetLayoutDirection() const;