[vtkusers] Element data???

[Dominik Szczerba]

Load a dataset, query its type, then GetOutput of the right type 
(GetUnstructuredOutput...PolydataOutput...).
You can use Print() to inspect things. Other useful functions for you 
are GetPointData and GetCellData.
- Dominik

Vinayak Datir wrote:
> Hi All,
> 
>             Can any body tell me how can identify from vtk or vtu file 
> that “It contains node data or element data”
> 
> Is there any special tag for element data?
> 
>  
> 
> Thanks,
> 
> Vinayak.
> 
>  
> 
> 
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-- 
Dominik Szczerba, Ph.D.
Computer Vision Lab CH-8092 Zurich
http://www.vision.ee.ethz.ch/~domi