COM_INTERFACE_ENTRY_AUTOAGGREGATE_BLIND
Same as COM_INTERFACE_ENTRY_AUTOAGGREGATE, except that querying for any IID results in forwarding the query to punk, and if punk is NULL, automatically creating the aggregate described by the clsid.
COM_INTERFACE_ENTRY_AUTOAGGREGATE_BLIND( punk, clsid )
Параметры
punk
[in] The name of an IUnknown pointer. Must be a member of the class containing the COM map.clsid
[in] The identifier of the aggregate that will be created if punk is NULL.
Заметки
If the interface query fails, processing of the COM map continues.
See COM_INTERFACE_ENTRY Macros for remarks about COM map entries.
Пример
BEGIN_COM_MAP(COuter4)
COM_INTERFACE_ENTRY_AUTOAGGREGATE_BLIND(m_punkAutoAggB, CLSID_CAutoAggB)
END_COM_MAP()
Требования
Header: atlcom.h