Share Email Facebook Twitter LinkedIn ExtrusionRoof.CurtainGrids Property Retrieve all the CurtainGrid objects of a curtain Roof.Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0) Syntax C# public CurtainGridSet CurtainGrids { get; }Property ValueCurtainGridSet RemarksOnly when the object is a CurtainRoof, this property makes sense. See AlsoReferenceExtrusionRoof ClassAutodesk.Revit.DB Namespace