TAPI Object Interfaces

The TAPI Object is the main object for TAPI 3.

The ITTAPIObjectEvent interface is not directly exposed on the TAPI Object, but is tightly related to it and is listed here for reference convenience.

Interfaces	Description
ITTAPI	Primary TAPI 3 interface.
ITTAPI2	Derives from ITTAPI; provides additional methods that support phone devices.
ITTAPIEventNotification	Outgoing interface used to receive asynchronous information about TAPI 3 events.
ITTAPICallCenter	Provides an entry interface into call center controls.
ITTAPIObjectEvent	Provides methods to retrieve information concerning TAPI object events.
ITTAPIObjectEvent2	Extends ITTAPIObjectEvent; provides a method to retrieve a pointer to the phone object that caused the TAPI object event.