ClientBase<TChannel>.ChannelBase<T>.IOutputChannel.BeginSend Method (Message, AsyncCallback, Object)
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Begins an asynchronous operation to transmit a message to the destination of the output channel.
Namespace: System.ServiceModel
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Syntax
'Declaration
Private Function BeginSend ( _
message As Message, _
callback As AsyncCallback, _
state As Object _
) As IAsyncResult Implements IOutputChannel.BeginSend
IAsyncResult IOutputChannel.BeginSend(
Message message,
AsyncCallback callback,
Object state
)
Parameters
- message
Type: System.ServiceModel.Channels.Message
The Message being sent on the output channel.
- callback
Type: System.AsyncCallback
The AsyncCallback delegate.
- state
Type: System.Object
An object, specified by the application, that contains state information associated with the asynchronous send operation.
Return Value
Type: System.IAsyncResult
The IAsyncResult that references the asynchronous message transmission.
Implements
Remarks
The destination for messages sent out on an output channel is specified at channel creation time.
The BeginSend() method does not guarantee the delivery of message to the remote endpoint. If delivery guarantees are required, use IOutputSessionChannel.
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.