title RuntimeClassFlags Structure | Microsoft Docs ms.custom ms.date 10/03/2018 ms.technology cpp-windows ms.topic reference f1_keywords implements/Microsoft::WRL::RuntimeClassFlags implements/Microsoft::WRL::RuntimeClassFlags::value dev_langs C++ helpviewer_keywords Microsoft::WRL::RuntimeClassFlags structure Microsoft::WRL::RuntimeClassFlags::value constant ms.assetid 7098d605-bd14-4d51-82f4-3def8296a938 author mikeblome ms.author mblome ms.workload cplusplus uwp RuntimeClassFlags Structure Contains the type for an instance of a RuntimeClass. Syntax template <unsigned int flags> struct RuntimeClassFlags; Parameters flags A RuntimeClassType Enumeration value. Members Public Constants Name Description RuntimeClassFlags::value Constant Contains a RuntimeClassType Enumeration value. Inheritance Hierarchy RuntimeClassFlags Requirements Header: implements.h Namespace: Microsoft::WRL RuntimeClassFlags::value Constant A field that contains a RuntimeClassType Enumeration value. static const unsigned int value = flags;