[vtkusers] (no subject)

[Sarah Macumber]

Hi, 


I am having problems with the ScalarBarWidget.  When I use a ScalarBarActor I can explicitly change its size and position but I am unable to do this to the wigit??? The code is below, it should change the position of the widget but it doesn't.


Thanks in advance, Sarah


 


_scalarWidget = new vtkScalarBarWidget();


_scalarBarActor = _scalarWidget.GetScalarBarActor();


 


_scalarWidget.SetInteractor(Obj.Renderer.GetRenderWindow().GetInteractor());


_scalarBarActor.GetPositionCoordinate().SetCoordinateSystemToNormalizedViewport();


_scalarBarActor.SetPosition(0,0);


_scalarBarActor.SetWidth(.8);


_scalarBarActor.SetHeight(0.1);


 


_scalarBarActor.SetLookupTable(Obj.GetLookUpTable()); 


_scalarWidget.EnabledOn();