# TimeStep instead of TimeValue for File Name

**URL:** https://discourse.paraview.org/t/timestep-instead-of-timevalue-for-file-name/12628
**Category:** In Situ Support
**Created:** [August 2, 2023, 9:24am UTC](https://discourse.paraview.org/t/timestep-instead-of-timevalue-for-file-name/12628 "2023-08-02T09:24:37Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![jameil\_k](https://discourse.paraview.org/user_avatar/discourse.paraview.org/jameil_k/32/9869_2.png) [@jameil\_k](https://discourse.paraview.org/u/jameil_k)
#### Post date: [August 2, 2023, 9:24am UTC](https://discourse.paraview.org/t/timestep-instead-of-timevalue-for-file-name/12628/1 "2023-08-02T09:24:37Z")

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Hi! How can change the File Name of the catalyst extractor to TimeValue instead of TimeStep?  
 ![image](https://discourse.paraview.org/uploads/default/original/2X/0/01b467af6c2a15f82a5b6d4d81f4395d3f789423.png)  
Thanks!

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### Author: ![Christos\_Tsolakis](https://discourse.paraview.org/user_avatar/discourse.paraview.org/christos_tsolakis/32/4450_2.png) [@Christos\_Tsolakis](https://discourse.paraview.org/u/Christos_Tsolakis)
#### Post date: [August 9, 2023, 4:31pm UTC](https://discourse.paraview.org/t/timestep-instead-of-timevalue-for-file-name/12628/2 "2023-08-09T16:31:43Z")

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You can replace `{timestep:06d}` with `{time:06f}`.