Share Email Facebook Twitter LinkedIn FilterStringLess Constructor Constructs an instance of FilterStringLess. Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0) Syntax C# public FilterStringLess() See AlsoReferenceFilterStringLess ClassAutodesk.Revit.DB Namespace