Filter Element from Linked Model only if visible in active view

[c.poupin]

It’s seem related to the Element binding process
2 ways to solve:

• use Dynamo Player
• close and re-open the dyn file in Dynamo UI

see here

Element Binding in Revit

Element binding is the name given to the process which Dynamo manage to ‘track’ the items created in non-Dynamo files. In this case, I’m going to focus entirely on element binding as it refers to Dynamo for Revit, but the mechanism exists to allow for this behavior in other applications (advanced steel, fusion, alias, etc.) as well. In the context of Revit, ‘elements’ refers to anything with an Element ID in the Revit database. When utilized correctly, element binding will expand how you leverag…