Shared nested family: parameter is set but value cannot be gotten

Revit
1

Dear All,
please find the following problem that is driving me crazy…

I need to set one parameter of an hosting family (in which are nested multiple shared families and their parameters are connected to hosting family parameters).

Parameter is set, as you can see from the screenshot, but I can’t get the value (that is required for concatenating in a further string) unless I run the script again.

I have tried to use passtrough node but the result is the same.

This problem don’t occur with not nested families. Any help or solution?

Thanks

image

2

Can you share your model and dyn file?

1 Like
3

have you tried using transaction.end after your set?

4

Just tried and I solved my problem! Thanks a lot