[Paraview] Custom Reader Issue

[Adriano Gagliardi]

Hi,

I have a reader that currently reads in a mesh. As an option it will read in
a data file associated with the mesh, if provided via file browsing. At the
moment the list of data arrays only appears after the filter is applied,
since it will only then read in the data file. So the user then has to
select the variables he/she wants and then reapplies the filter. I'd like to
avoid this and, instead, have it so if the user browses and selects a data
file that it will then populate the point array selection immediately i.e.
before the filter is applied. Is this possible?

Regards,

Adriano


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