ITPhoneDeviceSpecificEvent interface (tapi3if.h)

The ITPhoneDeviceSpecificEvent exposes methods that allow an application to retrieve information about a phone device-specific event.

For a code example that illustrates how to create this interface, see the Phone and Address Device-specific Events topic.

Inheritance

The ITPhoneDeviceSpecificEvent interface inherits from the IDispatch interface. ITPhoneDeviceSpecificEvent also has these types of members:

Methods

The ITPhoneDeviceSpecificEvent interface has these methods.

ITPhoneDeviceSpecificEvent::get_lParam1 The get_lParam1 method retrieves the first of three buffers specific to a given phone device. The precise content and meaning of these buffers is defined by the provider.
ITPhoneDeviceSpecificEvent::get_lParam2 The get_lParam2 method retrieves the second of three buffers specific to a given phone device. The precise content and meaning of these buffers is defined by the provider.
ITPhoneDeviceSpecificEvent::get_lParam3 The get_lParam3 method retrieves the third of three buffers specific to a given phone device. The precise content and meaning of these buffers is defined by the provider.
ITPhoneDeviceSpecificEvent::get_Phone The get_Phone method retrieves the ITPhone interface pointer for a phone device event.

Requirements

Requirement	Value
Target Platform	Windows
Header	tapi3if.h