Share Email Facebook Twitter LinkedIn ElectricalSystem.SlotIndex Property The Slots where the Electrical System is located in its panel. Namespace: Autodesk.Revit.DB.ElectricalAssembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0) Syntax C# public string SlotIndex { get; }Property ValueString Remarks This property is used to retrieve the slots of the Electrical System. There may be one or more slot in use in which case they will be comma delimited. See AlsoReferenceElectricalSystem ClassAutodesk.Revit.DB.Electrical Namespace