# Transform from vtkCONVERGEReader to PolyData.

**URL:** https://discourse.vtk.org/t/transform-from-vtkconvergereader-to-polydata/8507
**Category:** Support
**Created:** [May 16, 2022, 3:38pm UTC](https://discourse.vtk.org/t/transform-from-vtkconvergereader-to-polydata/8507 "2022-05-16T15:38:30Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Jamargi](https://discourse.vtk.org/letter_avatar_proxy/v4/letter/j/d78d45/32.png) [@Jamargi](https://discourse.vtk.org/u/Jamargi)
#### Post date: [May 16, 2022, 3:38pm UTC](https://discourse.vtk.org/t/transform-from-vtkconvergereader-to-polydata/8507/1 "2022-05-16T15:38:30Z")

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Good morning,

I am trying to use the reader class vtkCONVERGECFDReader to some object that I can easily work with. I have managed to do so with only one file in the folder, but if a time series is located on my working folder, only one is being loaded all the time, although the file name changes.

Thanks for the help!

KR  
Javier