Write the roomnumber from a linked model into the families in my model

[Thomas_Vogt1]

hi Guys!
I have attached a simple example to test the scenario: OneDrive files

I have a Project “Einzelprojekt.rvt”, there are all the families, doors etc. and another linked projekt “Hauptprojekt.rvt”. In the Hauptprojekt.rvt are all the rooms placed. I could manage to get the room number into some families, but e.g. the doors or wash basin is not working. I have opened the family to activate the room calculation point without success.

The goal is to create a schedule with elements and the corresponding room number etc

Any suggestions?

Thank you (15.9 KB)

[Cem_Altineller]

This didn’t work for me. Elements in rooms are returning null. Can someone please help? I have a linked file of rooms and model elements like floors, walls, doors and furniture on the other file.

[Cem_Altineller]

Solved it in a simpler way.

To push element type parameters into shared parameters for rooms

[image] Ok, after a while I figured what I want is much simpler than other solutions to similar problems in the forum. This is working for me completely. There is a link file which contains only rooms. The solution reads from the link file the rooms and writes the number and name of the rooms to the model file. Btw the solution is running through the model file not the room file. As far as I can understand dynamo cannot write into link files. Any way, after the room names and numbers or any …