I have a family with a large number of types. We have recently changed the syntax for a parameter value and need to bulk reset existing values. Is there a way I can change parameter values without placing instances of each element? Thanks.

Yes, see here. [image] Get Family Type by Name Instead of Using Family Type Node Revit I think you can do the same with OOTB Family.ByName and Family.types nodes. [Family%20name]

Set Parameters for Unplaced Elements

Revit

SeanP March 19, 2019, 1:19am 2

Yes, see here.

Topic		Replies	Views
Set Revit Family Parameters Values Uncategorized	2	792	September 14, 2017
Get FamilyType parameter values when no placed instances are in project Revit familyinstance , orchid , family	2	1037	June 23, 2021
Changing type parameter of a loaded family without instance in poject Revit revit , dynamo	2	209	June 23, 2023
Get and set parameter: Autodesk.Revit.DB.FamilyType Revit python , dynamo	11	1733	July 21, 2022
Change Family Parameters instead of Type Parameters Revit	4	2826	July 21, 2017

Set Parameters for Unplaced Elements

Related topics