| title | _com_ptr_t::AddRef | |
|---|---|---|
| ms.date | 11/04/2016 | |
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| ms.assetid | c104dac3-aad3-40bb-a298-75c6cd0e63a2 |
Microsoft Specific
Calls the AddRef member function of IUnknown on the encapsulated interface pointer.
void AddRef( );Calls IUnknown::AddRef on the encapsulated interface pointer, raising an E_POINTER error if the pointer is NULL.
END Microsoft Specific