ITParticipant interface
[ITParticipant is not available for use in Windows Vista, Windows Server 2008, and subsequent versions of the operating system. The RTC Client API provides similar functionality.]
The ITParticipant interface is implemented by the IPConf MSP. It allows an application to retrieve information on conference participants, and get pointers to the streams associated with those participants.
This interface is exposed on the call object when a call uses the IP Conferencing. A pointer can be obtained by calling QueryInterface using an ITCallInfo pointer.
Members
The ITParticipant interface inherits from the IUnknown interface. ITParticipant also has these types of members:
Methods
The ITParticipant interface has these methods.
| Method | Description |
|---|---|
| EnumerateStreams | Enumerates streams associated with the current participant. |
| get_MediaTypes | Gets the media types associated with a participant. |
| get_ParticipantTypedInfo | Gets a BSTR representation of the needed type of information, such as PTI_EMAILADDRESS. |
| get_Status | Gets the status of the participant. |
| get_Streams | Creates a collection of streams associated with the current participant. Provided for Automation client applications, such as those written in Visual Basic. |
| put_Status | Sets whether a stream associated with the participant is enabled. |
Requirements
| Requirement | Value |
|---|---|
| TAPI version |
Requires TAPI 3.0 or later |
| Header |
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| Library |
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| DLL |
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