[Paraview] Contours

[Randy Hudson]

In paraview 2.0.0, my custom paraview GUI produces isosurfaces by calling certain functions, such as "AcceptCallback", in the default interface of the contour filter.

When I started using the paraview development release I had downloaded on July 11, the widget in my GUI quit working that sets the scalar variable by which to color the isosurface.  So, I started fiddling with the default contour widgets and learned that I have to slide the isovalue slider back and forth a couple times before I click "Accept" to force an isosurface to be created.  It doesn't work if I just instantiate the filter, add the default value with the "Add" button, and click "Accept".

I'm thinking the cause of this failure might be the cause of the failure of my colormap widget.

Does anyone know about this odd behavior of the contour widget and how I might get around it?

Thanks.



Randy.
630 252 8690.