[Paraview] using vtkInformation in 3.10

[Utkarsh Ayachit]

Burlen,

Keys are not propagated by pipeline by default. So your approach would
only work when there's no other filter between the reader and your
filters. With ParaView 3.10, vtkPVPostFilter get inserted always into
the pipeline after every algorithm. As a result your keys maybe
getting eaten up by the post-filter.

What keys are these?

Utkarsh

On Wed, May 4, 2011 at 10:35 PM, Burlen Loring <bloring at lbl.gov> wrote:
> Hi All,
>
> I have a reader that gets the information object from it's output and adds
> some keys for downstream filters to use. This recently stopped working with
> version 3.10. Can anyone shed some light on what might have caused the
> change in behavior in version 3.10? Was this a deliberate change?
>
> Thanks
> Burlen
>
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