[vtkusers] scalarBar with text labels?

[Randy Heiland]

Does anyone have a suggestion for creating a customized scalarBar-like actor that would display text as labels instead of numbers?  For example, given a scalar field in the range[0,100], I'd like to display one of ['poor','good','excellent'] instead of numeric values for various sub-ranges.

Seems to have been asked before (http://vtk.1045678.n5.nabble.com/Change-label-from-vtkScalarBarActor-td1242020.html), but I didn't see any replies.

thanks, Randy