[vtkusers] Legend for contour filter

[Jothy]

(Sending it again)

Hi all,

I am generating a set of contours from a vtkImageData using
vtkContourFilter. And I am able to generate a scalarBar actor for
that. But, what I need is to create a legend  ( color and value) for
each contour line.How can I do that?

Thanks,

Jothy