BeginSendMessage Method (MessageType, RealTimeAddress, ContentType, Byte[], AsyncCallback, Object)

Sends a message to another endpoint.

Namespace:  Microsoft.Rtc.Signaling
Assembly:  Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)

Syntax

'Declaration
Public Function BeginSendMessage ( _
    messageType As MessageType, _
    sessionTarget As RealTimeAddress, _
    contentType As ContentType, _
    body As Byte(), _
    userCallback As AsyncCallback, _
    state As Object _
) As IAsyncResult

'Usage
Dim instance As RealTimeEndpoint
Dim messageType As MessageType
Dim sessionTarget As RealTimeAddress
Dim contentType As ContentType
Dim body As Byte()
Dim userCallback As AsyncCallback
Dim state As Object
Dim returnValue As IAsyncResult

returnValue = instance.BeginSendMessage(messageType, _
    sessionTarget, contentType, body, _
    userCallback, state)

public IAsyncResult BeginSendMessage(
    MessageType messageType,
    RealTimeAddress sessionTarget,
    ContentType contentType,
    byte[] body,
    AsyncCallback userCallback,
    Object state
)

Parameters

• messageType
  Type: Microsoft.Rtc.Signaling..::..MessageType
  The message type.

• sessionTarget
  Type: Microsoft.Rtc.Signaling..::..RealTimeAddress
  The target to send the message.

• contentType
  Type: System.Net.Mime..::..ContentType
  The content type describing the body. If nullNothingnullptrunita null reference (Nothing in Visual Basic) text/plain, UTF-8 is assumed.

• body
  Type: array<System..::..Byte>[]()[][]
  The body for the data.

• userCallback
  Type: System..::..AsyncCallback
  The method to be called when the async operation is completed.

• state
  Type: System..::..Object
  A user-provided object that distinguishes this particular asynchronous operation from others.

Return Value

Type: System..::..IAsyncResult
Returns an IAsyncResult that references this operation.

Exceptions

See Also

Reference

RealTimeEndpoint Class

RealTimeEndpoint Members

BeginSendMessage Overload

Microsoft.Rtc.Signaling Namespace