Share Email Facebook Twitter LinkedIn PolylineSegments.StartLocalParameter Property Local parameter associated with the start point. Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0) Syntax C# public double StartLocalParameter { get; }Property ValueDouble See AlsoReferencePolylineSegments ClassAutodesk.Revit.DB Namespace