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_IUccAudioVideoMediaChannelEvents Interface
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_IUccAudioVideoMediaChannelEvents 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This content is no longer actively maintained.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 IUccAudioVideoMediaChannel instance.

Namespace: Microsoft.Office.Interop.UccApi
Assembly: Microsoft.Office.Interop.UccApi (in microsoft.office.interop.uccapi.dll)

public interface _IUccAudioVideoMediaChannelEvents : IDispatch, IUnknown
public interface _IUccAudioVideoMediaChannelEvents extends IDispatch, IUnknown
public interface _IUccAudioVideoMediaChannelEvents extends IDispatch, IUnknown

These events are used to notify an application of changes of the media source and the state. This is a dispinterface. Its members define the event handlers for the events raised by an IUccAudioVideoMediaChannel 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 _IUccAudioVideoMediaChannelEvents

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

© 2015 Microsoft