Share Email Facebook Twitter LinkedIn PhaseArray.IsEmpty Property Test to see if the array is empty.Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0) Syntax C# public virtual bool IsEmpty { get; }Property ValueBoolean RemarksIf the array is empty then True will be returned, otherwise False. See AlsoReferencePhaseArray ClassAutodesk.Revit.DB Namespace