HermiteSplineTangents.EndTangent Property

The tangent vector at the end of the curve.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)

Syntax

public XYZ EndTangent { get; set; }

XYZ
This must be a nomalized unit vector.

Exception	Condition
ArgumentNullException	When setting this property: A non-optional argument was null
ArgumentOutOfRangeException	When setting this property: endTangent has zero length.
InapplicableDataException	The end tangent value is not set.