WebRequest.GetRequestStreamAsync Method


When overridden in a descendant class, returns a Stream for writing data to the Internet resource as an asynchronous operation.

 virtual System::Threading::Tasks::Task<System::IO::Stream ^> ^ GetRequestStreamAsync();
public virtual System.Threading.Tasks.Task<System.IO.Stream> GetRequestStreamAsync ();
abstract member GetRequestStreamAsync : unit -> System.Threading.Tasks.Task<System.IO.Stream>
override this.GetRequestStreamAsync : unit -> System.Threading.Tasks.Task<System.IO.Stream>
Public Overridable Function GetRequestStreamAsync () As Task(Of Stream)


The task object representing the asynchronous operation.


This operation will not block. The returned Task<TResult> object will complete when the Stream for writing data to the Internet resource is available.

After you call GetRequestStreamAsync, make sure you close the request stream before you call GetResponseAsync.

Applies to