Article - CS195124
Custom parameters are locked in Creo Parametric
Modified: 08-Sep-2025
Applies To
- Creo Parametric 1.0 to 12.4
Description
- Custom parameters are locked
- User-defined parameters are locked by Windchill and cannot be edited by users
- Unable to remove Pro/Intralink locked parameter values
- Is there a way to unlock parameters which were former managed by a custom attribute delegate?
- Is there a way to unlock parameters which are still locked by the PDM system?
- I would like to edit/change some values in Creo parameter table, but they are all locked
- How can I unlock it? Can I add some parameter to the default config.pro file?
- I've tried adding 'allow_create_pdm_param yes' but isn't working

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