wxColour( const wxColour& col ) { Ref(col); }
wxColour& operator = ( const wxColour& col ) { Ref(col); return *this; }
~wxColour();
bool Ok() const { return m_refData != NULL; }
wxColour( const wxColour& col ) { Ref(col); }
wxColour& operator = ( const wxColour& col ) { Ref(col); return *this; }
~wxColour();
bool Ok() const { return m_refData != NULL; }