SignalingSession.SendMessage Method (MessageType, ContentType, Byte[], Generic IEnumerable)


Public Function SendMessage ( _ messageType As MessageType, _ contentType As ContentType, _ body As Byte(), _ signalingHeaders As IEnumerable(Of SignalingHeader) _ ) As SipResponseData

Public Function SendMessage ( _
		messageType As MessageType, _
		contentType As ContentType, _
		body As Byte(), _
		signalingHeaders As IEnumerable(Of SignalingHeader) _
) As SipResponseData


public SipResponseData SendMessage ( MessageType messageType, ContentType contentType, byte[] body, IEnumerable<SignalingHeader> signalingHeaders )

Parameters

messageType: The type of the body (message or info).

contentType: The content type describing the body. If null text/plain, UTF-8 is assumed.

body: The body for the data.

signalingHeaders: A collection of headers provided for this INVITE.

Return Value

A SipResponseData object containing the response data.

Exception type	Condition
ArgumentNullException	Thrown when a non-null is expected for an argument. The argument name for which a non-null is expected is part of the exception message.
ServerPolicyException	A server policy setting does not allow the sending of the message.
RealTimeException	Thrown when the server or remote participant returns an error. The response code in the exception should give more information about the error or encompasses an SIP error or failure cases encountered during sending the message - SIP Transport error, SIP Authentication, and credential-related errors.
ArgumentException	Thrown when invalid arguments are passed.
InvalidOperationException	Thrown when the session is in an invalid state to send a message.
FailureResponseException	Thrown when the server or remote participant returns an error. The SipResponseData in the exception should give additional information.

The session should be in the Connected state. This method is not recommended for a UI thread.

All public static (Shared in Visual Basic) members of this type are thread-safe. Instance members are not guaranteed to be thread-safe.

Development Platforms

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

Target Platforms

Reference

SignalingSession Class
SignalingSession Members
Microsoft.Rtc.Signaling Namespace

Syntax

Parameters

Return Value

Exceptions

Remarks

Thread Safety

Platforms

Development Platforms

Target Platforms

See Also

Reference