How to set position for LeaderElbow in Python?

Revit
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1

Where can I get which parameter and type a method needs in Python?
In API Docs I just got the name of the method without parameter or an example
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Thank you!

2

It’s wanting a Revit point, so use the XYZ() wrapper.

XYZ(pt1.X,pt1.Y,pt1.Z)
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3

XYZ got an error. Firstly, I think it from Revit so I import Revit library and it’s still not defined.

Screenshot (25)
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4 
clr.AddReference("RevitAPI")
import Autodesk
from Autodesk.Revit.DB import *
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5

Screenshot_12
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It turns to “Not callable”.

6

I got it! 2 things I miss:

  1. import Autodesk.Revit.DB
  2. open/ close a transaction for process
    We need to put the process into a transaction open and close because these changes affects Revit File.
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7

Hi,
you need to use Geometry conversion (between Revit API and Dynamo API)

read this

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