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Namespace: Autodesk.Revit.DB Class: Transform

Transform.Origin

Property
Description:
Defines the origin of the old coordinate system in the new coordinate system.
Remarks:
This corresponds to the fourth column vector of the conventional 3x4 matrix representation. Also, this is the translation component of the transformation.
Syntax
public XYZ Origin { get; set; }
Exceptions
Exception Condition
InvalidOperationException Thrown when the transform is internally marked as read-only.