I have it yet do not get to delete a Padstack that is present in a cell.
Why you want to delete a used Padstack?
It is not that i want to delete the padstack, but somebody is playing around our master library by deleting the padstack, so we need to arrest it, so if i know how to delete then i can find out a way how to stop it.
you can changed the used padstack, but you cant delete in cell used Padstack.
The Library Manager says "Cannot delete '...Padstack...': This Padstack is referenced by cells or reusable blocks".
I dont know how you fixed the used padstack. The solution can only be strict discipline!
Hands off! else
I hope that help