Share Email Facebook Twitter LinkedIn SketchSplineHandle3D.Tangent Property Parent Object: SketchSplineHandle3D Description Gets and sets the tangent vector at the fit point associated with this handle. Syntax SketchSplineHandle3D.Tangent() As UnitVector Property Value This is a read/write property whose value is a UnitVector. Version Introduced in version 2008 © Copyright 2025 Autodesk, Inc. Comment on this page.