This macro disambiguates two branches of inheritance. For example, if you derive your class object from two dual interfaces, you exposeIDispatch using COM_INTERFACE_ENTRY2 since IDispatch can be obtained from either one of the interfaces.
At a Glance
| Header file: | Atlcom.h |
| Windows CE versions: | 2.0 and later |
| Complete documentation: | Visual C++ documentation |
Syntax
COM_INTERFACE_ENTRY2( x, x2 )
See Also