problem with vtkScalarBarActor

[Will Schroeder]

Paul-

I'll fix this.

Will

At 11:15 PM 3/15/2000 -0800, pahsieh at usgs.gov wrote:
>I am encountering the following minor problem with
>vtkScalarBarActor. If I create an instance of this actor
>with visibility off, I get a warning message when the
>program is run. This can be demonstrated by the
>sample code ScalarBar.tcl (in the imaging/examplesTcl
>directory) by inserting the line
>
>     scalarBar VisibilityOff
>
>after scalarBar is created. When the program is run,
>the following warning appears in the vtkOutputWindow:
>
>Warning: In D:\vtk31\imaging\vtkScalarBarActor.cxx, line 231
>vtkScalarBarActor (0x00416750): Need a mapper to render a scalar bar
>
>Thanks for any help.
>Paul
>
>
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