Share Email Facebook Twitter LinkedIn ExportPatternKey Constructor Constructs a new default ExportPatternKey. Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0) Syntax C# public ExportPatternKey() See AlsoReferenceExportPatternKey ClassExportPatternKey OverloadAutodesk.Revit.DB Namespace