ITelephonySession Members
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Creates a TelephonySession object on which calls are established.
The following tables list the members exposed by the ITelephonySession type.
Public Properties
| ?? | Name | Description |
|---|---|---|
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CallInfo | Gets the DNIS, ANI, and originating number for the call. |
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CurrentUICulture | Gets or sets Thread.CurrentUICulture for the current thread to this value. |
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DtmfRecognizer | Gets the session's DtmfRecognizer. |
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Id | Gets the unique session identifier. |
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LoggingManager | Gets the session's LoggingManager. |
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Recorder | Gets the session's Recorder object. |
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SpeechRecognizer | Gets the session's SpeechRecognizer. |
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State | Gets the state of the session. |
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Synthesizer | Gets the session's Synthesizer. |
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Public Methods
| ?? | Name | Description |
|---|---|---|
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AcceptAsync | Overloaded. Accepts an incoming telephony session invitation and sends a response to the invitation. |
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Close | Overloaded. Closes the telephony session. |
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CreateSession | Creates a telephony session instance for placing an outbound call. |
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Decline | Overloaded. Declines an incoming session and disconnects the session. |
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HoldAsync | Places a session on hold. |
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OnMediaIdle | Registers a method to be called when the session becomes idle. |
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OpenAsync | Overloaded. Places an outbound call by sending a SIP invite to the called party. |
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RedirectMediaAsync | Redirects media to a new address and with a new description. |
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ResumeAsync | Retrieves this session from hold. |
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SendMessageAsync | Overloaded. Sends a signaling message over the telephony session. |
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TransferAsync | Overloaded. ?? |
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Public Events
| ?? | Name | Description |
|---|---|---|
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AcceptCompleted | Occurs when the AcceptAsync method is completed and the session is connected. |
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Alerted | Occurs when call progress indication is received when setting up an outbound call. |
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AnsweringEntityDetected | Occurs when call analysis information is available after the remote party answers an outbound call. |
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Closed | Occurs when the session no longer has any remote participants. |
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Closing | Raised when the signaling session has disconnected and the TelephonySession is shutting down. |
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HoldCompleted | Occurs when HoldAsync() completes. |
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MessageReceived | Occurs when a message is received. |
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OpenCompleted | Raised when OpenAsync() completes and the session is now connected. |
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Redirecting | Raised when a SIP redirect (302) is received. |
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RedirectMediaCompleted | Occurs when RedirectMediaAsync() completes. |
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RedirectMediaRequested | Occurs when a media redirect is requested by the remote end. |
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ResumeCompleted | Occurs when ResumeAsync() completes. |
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SendMessageCompleted | Occurs when SendMessageAsync() completes. |
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ToneDetected | Occurs when a tone is detected. |
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TransferCompleted | Occurs when TransferAsync() completes. |
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See Also
Reference
ITelephonySession Interface
Microsoft.SpeechServer Namespace