Mistakes of getting joined elements

Revit
,
6

image
image1381×376 31.2 KB

Scripts inside the python script node: (from How to set "Disallow Join" for Structural Framing using Python? - #3 by Einar_Raknes)

import clr

clr.AddReference('RevitAPI')
from Autodesk.Revit.DB import *
from Autodesk.Revit.DB.Structure import *

clr.AddReference('RevitNodes')
import Revit
clr.ImportExtensions(Revit.GeometryConversion)
clr.ImportExtensions(Revit.Elements)

clr.AddReference('RevitServices')
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager

doc = DocumentManager.Instance.CurrentDBDocument
uidoc=DocumentManager.Instance.CurrentUIApplication.ActiveUIDocument

#Unwrapping Dynamoelement to Revit element.
beams = UnwrapElement(IN[0])

#Do some action in a Transaction
TransactionManager.Instance.EnsureInTransaction(doc)
for beam in beams:
	StructuralFramingUtils.DisallowJoinAtEnd(beam,0)
	StructuralFramingUtils.DisallowJoinAtEnd(beam,1)
TransactionManager.Instance.TransactionTaskDone()

OUT = 0

dynamo.dyn (10.2 KB)