Share Email Facebook Twitter LinkedIn MEPCurve.ReferenceLevel Property The reference level of the MEP curve.Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34) Syntax C# public Level ReferenceLevel { get; set; }Property ValueLevel RemarksThis property is used to retrieve the reference level of the MEP curve. If the curve is not in a horizontal plane, this value will be the start point's reference level. See AlsoReferenceMEPCurve ClassAutodesk.Revit.DB Namespace