Share Email Facebook Twitter LinkedIn WireSizeSet.Clear Method Removes every wire size from the set, rendering it empty.Namespace: Autodesk.Revit.DB.ElectricalAssembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0) Syntax C# public virtual void Clear() See AlsoReferenceWireSizeSet ClassAutodesk.Revit.DB.Electrical Namespace