Hello everyone,
i want to assign an instance parameter to the material parameter of a family - so that i have access to the material in Revit.
You see the usual workflow in this video:
How do i even access the material? Do i access the material of the family correctly?
Since the material is None, i get the yellow error message
Then also: when i get the material how can i change it or how can i set an instance parameter for it?