%MethodCode
Handle(HYDROData_IAltitudeObject) aRefAltitude =
Handle(HYDROData_IAltitudeObject)::DownCast( createHandle( a0 ) );
%MethodCode
Handle(HYDROData_IAltitudeObject) aRefAltitude =
Handle(HYDROData_IAltitudeObject)::DownCast( createHandle( a0 ) );