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_IUccAudioMediaChannelEvents Interface

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

Encapsulates events raised by an IUccAudioMediaChannel instance.

Namespace: Microsoft.Office.Interop.UccApi
Assembly: Microsoft.Office.Interop.UccApi (in

public interface _IUccAudioMediaChannelEvents : IDispatch, IUnknown
public interface _IUccAudioMediaChannelEvents extends IDispatch, IUnknown
public interface _IUccAudioMediaChannelEvents extends IDispatch, IUnknown

The event is used to notify an application of a change in the volume or intensity level of an audio. This is a dispinterface. Its members define the event handlers for the events raised by an IUccAudioMediaChannel object. To catch the events, a UCC API client must implement these event handlers and advise the event source of the implementation if it is interested in receiving the events. To prevent memory leaks, the client should unadvise the events when it is no longer interested in the events.

Win32 COM/C++ Syntax

dispinterface _IUccAudioMediaChannelEvents

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2000 with Service Pack 4, Windows Server 2003, Windows Vista Ultimate Edition, Windows Vista Business Edition, Windows Vista Enterprise Edition

Target Platforms