Hello, I am trying to progress by relying on existing documents
and the video:
Why do I get 3 empty list before the family instance ?
here is the code used:
# Charger les bibliothèques DesignScript et Standard Python
import sys
import clr
clr.AddReference('RevitAPI')
import Autodesk
from Autodesk.Revit.DB import *
from Autodesk.Revit.DB.Structure import *
clr.AddReference('RevitAPIUI')
from Autodesk.Revit.UI import *
clr.AddReference('System')
from System.Collections.Generic import List
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
#You'll also want to import the below namespace to get access
#to the ISelectionFilter interface
family = UnwrapElement(IN[0])
family_type_ids = family.GetFamilySymbolIds()
family_instances = []
for family_type_id in family_type_ids:
family_instance_filter = FamilyInstanceFilter(doc, family_type_id)
elements = FilteredElementCollector(doc).WherePasses(family_instance_filter).ToElements()
family_instances.append(elements)
OUT = family_instances
Cordially
christian.stan
