Copying one parameter value in a project to

[Yna_Db]

Here is a thread that could help to get started:

Can't filter objects and set parameter value

Hey I am trying to filter all curtain panel families that have the ‘beläggning’ parameter and set its value to a simple text. But it doesn’t work. First I tried to ‘Select Model Elements’ but the ‘select’ button didn’t work even if I selected geometry in Revit. Now I selected all category and at least it draws data from Revit, but not able to continue… Any advice? [image]