Ends an asynchronous request for a System.IO.Stream object to use to write data.
A System.IO.Stream to use to write request data.
Type Reason ArgumentNullException asyncResult is null. ArgumentException asyncResult was not returned by the current instance from a call to WebRequest.BeginGetRequestStream(AsyncCallback, object). InvalidOperationException
This method was called previously using asyncResult.
No stream is available.
HttpWebRequest.Abort was previously called.
An error occurred while processing the request.
The HttpWebRequest.EndGetRequestStream(IAsyncResult) method completes an asynchronous request for a stream that was started by the HttpWebRequest.BeginGetRequestStream(AsyncCallback, object) method. After the System.IO.Stream object has been returned, you can send data with the System.Net.HttpWebRequest by using the System.IO.Stream.Write(Byte, int, int) method.
You must set the value of the HttpWebRequest.ContentLength property before writing data to the stream.
You must call the System.IO.Stream.Close method to close the stream and release the connection for reuse. Failure to close the stream causes your application to run out of connections.
This member outputs trace information when you enable network tracing in your application. For more information, see [<topic://conUsingNetworkTracing>].