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The ITTAPIObjectEvent2 interface is an extension of the ITTAPIObjectEvent interface. ITTAPIObjectEvent2 exposes an additional method that returns a pointer to an ITPhone interface on the phone object that caused the TAPI object event.
When the application's implementation of the ITTAPIEventNotification::Event method indicates a TAPI_EVENT equal to TE_TAPIOBJECT, the method's pEvent parameter is an IDispatch pointer for the ITTAPIObjectEvent2 interface.
Note You must call the
ITTAPI::put_EventFilter method and set an event filter mask that includes the TE_TAPIOBJECT event to enable reception of TAPI object events. If you do not call ITTAPI::put_EventFilter, your application will not receive any events. For more information, see the
Events overview.
Inheritance
The ITTAPIObjectEvent2 interface inherits from the IDispatch interface. ITTAPIObjectEvent2 also has these types of members:
Methods
The ITTAPIObjectEvent2 interface has these methods.
| ITTAPIObjectEvent2::get_Phone The get_Phone method returns a pointer to the ITPhone interface on the phone object that caused this TAPI object event to be fired. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | tapi3if.h (include Tapi3.h) |