I was just about to do that. Very sorry should have done it the first go around.
The only change I made was to line 29 (third from last).
Was: elementlist.append(newobj.ToDSType(False))
Changed to: “elementlist.append(newobj.ToDSType(True))”
This node was modified from Clockwork for Dynamo 1.x
import clr
clr.AddReference('RevitAPI')
from Autodesk.Revit.DB import *
clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.Elements)
clr.ImportExtensions(Revit.GeometryConversion)
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager
doc = DocumentManager.Instance.CurrentDBDocument
points = UnwrapElement(IN[0])
famtype = UnwrapElement(IN[1])
lvl = UnwrapElement(IN[2])
elementlist = list()
counter = 0
TransactionManager.Instance.EnsureInTransaction(doc)
# make sure familysymbol is active
if famtype.IsActive == False:
famtype.Activate()
doc.Regenerate()
for point in points:
newobj = doc.Create.NewFamilyInstance(point.ToXyz(),famtype,lvl)
elementlist.append(newobj.ToDSType(True))
TransactionManager.Instance.TransactionTaskDone()
OUT = elementlist