Move Tag LeaderEnd position

Developers
3

It seems like you are not setting anything currently. Here is what I managed to get with a little tweaking:

20180410-setLeaderEnd
20180410-setLeaderEnd.gif1649×563 103 KB 

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

clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.GeometryConversion)

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

doc = DocumentManager.Instance.CurrentDBDocument

items = UnwrapElement(IN[0])
points = UnwrapElement(IN[1])
elementlist = []

TransactionManager.Instance.EnsureInTransaction(doc)
for i in items:
	for p in points:
		try:	
			i.LeaderEnd = p.ToXyz()
			elementlist.append("Success")
		except:
			elementlist.append("fail")
TransactionManager.Instance.TransactionTaskDone()
OUT = elementlist
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