Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

ClientBase<TChannel>::ChannelBase<T>::IRequestChannel::BeginRequest Method (Message^, AsyncCallback^, Object^)

 

Begins an asynchronous operation to transmit a request message to the reply-side of a request-reply message exchange.

Namespace:   System.ServiceModel
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

private:
virtual IAsyncResult^ BeginRequest(
	Message^ message,
	AsyncCallback^ callback,
	Object^ state
) sealed = IRequestChannel::BeginRequest

Parameters

message
Type: System.ServiceModel.Channels::Message^

The request message to be transmitted.

callback
Type: System::AsyncCallback^

The AsyncCallback delegate that receives the notification of the completion of the asynchronous operation transmitting a request message.

state
Type: System::Object^

An object, specified by the application, that contains state information associated with the asynchronous operation transmitting a request message.

Return Value

Type: System::IAsyncResult^

The IAsyncResult that references the asynchronous message transmission.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Return to top
Show:
© 2017 Microsoft