Dynamo Script: Assign a Material for Multiple Families
This script gives you the ability to assign/change a Material for multiple families in one click. For example, changing the Frame Material for different Door Families and assign the same Material for all of them.
Please make sure the the parameter names are case sensitive.
Pro tip: It's easier to isolate the elements in Revit first, and then select them from Dynamo/Dynamo Player.
This script contains the following custom nodes, so if don't have the packages please install it before using our script: