[vtk-developers] OverView Question

[Jerry Clarke]

http://www.sandia.gov/OverView/index.htm says to use this list for 
questions so ....


I'm trying use TableToGraph in OverView. I can use it successfully on 
CSV files with numeric data but run into trouble with string data. For 
example :

Vertex file :

"Title", "Id", "Value"
"Jerry", 0, 1.0
"Clarke", 1, 2.0
"Acc", 2, 100.0
"Cse", 3, 200.0

Edge File :

"From", "FromId", "To", "ToId"
"Jerry", 0, "Cse", 3
"Jerry", 0, "Acc", 2



I can create a graph using FromId and ToId but not From and To.

Perhaps a related issue, when I read in the CSV I get the error :

Generic Warning: In 
/home/clarke/ParaView3/ParaView3/Servers/ServerManager/vtkSMPropertyHelper.cxx, 
line 82
Failed to locate property: Attribute


Generic Warning: In 
/home/clarke/ParaView3/ParaView3/Servers/ServerManager/vtkSMPropertyHelper.cxx, 
line 451
Call not supported for the current property type.

All columns seem to load but the warning may point to something.
I'm using the 0.7 version from CVS.

Thanks

Jerry