如何HttpWebRequest异步调用
0
[已关闭问题]
关闭于 2013-02-06 15:26
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://www.contoso.com/example.aspx");
request.BeginGetRequestStream(new AsyncCallback(ReadCallback), request);
private static void ReadCallback(IAsyncResult asynchronousResult)
｛。。。。。。。。Stream postStream = request.EndGetRequestStream(asynchronousResult);。。。。。。。。｝
request.BeginGetResponse(new AsyncCallback ( ResponseCallBack), request);
public void ResponseCallBack(IAsyncResult result){
......request.EndGetResponse(result) ;........}
