C# - How to get number of walls that are enclosing a room?

[SeanP]

Does this help point you in the right direction?

Get room bounding elements from linked models

Hi, try the python code below. Input is a list of rooms. Output is bounding elements, regardless if they are from current or linked doc. import clr clr.AddReference('RevitAPI') import Autodesk from Autodesk.Revit.DB import * clr.AddReference("RevitServices") import RevitServices from RevitServices.Persistence import DocumentManager doc = DocumentManager.Instance.CurrentDBDocument #The inputs to this node will be stored as a list in the IN variables. rooms = UnwrapElement(IN[0]) options = …