Share Email Facebook Twitter LinkedIn HostObjectSubcomponentInfo.AreaOfCurveLoop Property The area of the CurveLoop of the roof or floor slab. Namespace: Autodesk.Revit.DB.IFCAssembly: RevitAPIIFC (in RevitAPIIFC.dll) Version: 25.3.0.0 (25.3.0.0) Syntax C# public double AreaOfCurveLoop { get; }Property ValueDouble See AlsoReferenceHostObjectSubcomponentInfo ClassAutodesk.Revit.DB.IFC Namespace