Share Email Facebook Twitter LinkedIn TwoLineAngleDimConstraintProxy.LineOne Property Parent Object: TwoLineAngleDimConstraintProxy Description Property that returns the first sketch line being constrained. Syntax TwoLineAngleDimConstraintProxy.LineOne() As SketchLine Property Value This is a read only property whose value is a SketchLine. Version Introduced in version 6 © Copyright 2025 Autodesk, Inc. Comment on this page.