COM_INTERFACE_ENTRY_AUTOAGGREGATE
Same as COM_INTERFACE_ENTRY_AGGREGATE, except if punk is NULL, it automatically creates the aggregate described by the clsid.
COM_INTERFACE_ENTRY_AUTOAGGREGATE( iid, punk, clsid )
Parameters
iid
[in] The GUID of the interface queried for.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.
Remarks
See COM_INTERFACE_ENTRY Macros for remarks about COM map entries.
Example
BEGIN_COM_MAP(COuter3)
COM_INTERFACE_ENTRY_AUTOAGGREGATE(__uuidof(IAutoAgg), m_punkAutoAgg, CLSID_CAutoAgg)
END_COM_MAP()
Requirements
Header: atlcom.h