Share Email Facebook Twitter LinkedIn EqualConstraint3DProxy.EntityOne Property Parent Object: EqualConstraint3DProxy Description Read-only property that returns the first 3D sketch entity being constrained. Syntax EqualConstraint3DProxy.EntityOne() As SketchEntity3D Property Value This is a read only property whose value is a SketchEntity3D. Version Introduced in version 2017 © Copyright 2025 Autodesk, Inc. Comment on this page.