[Paraview-developers] AnnotateGlobalData filter does not work with string arrays

[Sebastien Jourdain]

ParaView/src/Wrapping/Python/paraview/annotation.py

Let me know if that works in all the case and I could push the fix on the
main repo...

On Fri, Oct 19, 2012 at 1:39 PM, Joshua Murphy <
Joshua.Murphy at lasp.colorado.edu> wrote:

> Hello,
>
> I am trying to use the AnnotateGlobalData filter with string data in my
> reader's field data, but the filter is calling the wrong functions to
> retrieve the string data.
>
> The error being generated is:
>
> Traceback (most recent call last):
>
> File "<string>", line 5, in <module>
>
> File
> "/Users/jomu9721/Data/Development/paraview_git/build/lib/site-packages/paraview/annotation.py",
> line 44, in ComputeAnnotation
>
> fieldName = input.GetFieldData().GetArray(index).GetName()
>
> AttributeError: 'NoneType' object has no attribute 'GetName'
>
>
> Trough a query to the general paraview mailing list, I was able to
> ascertain that proper call would be:
>
>
> fieldName = input.GetFieldData().GetAbstractArray(index).GetName()
>
>
> Is there an easy way I can fix this? Can someone point me to where in the
> source tree this filter is defined?
>
>
> Thanks,
>
> Josh
>
>
> Joshua J. Murphy
> Computer Scientist
> Laboratory for Atmospheric and Space Physics
> University of Colorado, Boulder
>
>
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>
>
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