public Form1()
{
InitializeComponent();
WebClient client = new WebClient();
Stream stream1 = client.OpenRead("http://www.baidu.cn");
StreamReader sr = new StreamReader(stream1);
string line;
while ((line = sr.ReadLine()) != null)
{
listBox1.Items.Add(line);
}
stream1.Close();
try
{
Stream stream2 = client.OpenWrite("http://localhost/accept/newfile.txt", "PUT");
StreamWriter sw = new StreamWriter(stream2);
sw.WriteLine("Hello Web");
stream2.Close();
}
catch (System.Exception)
{
}
//异步加载WebRequest
WebRequest wr = WebRequest.Create("http://www.reuters.com");
wr.BeginGetResponse(new AsyncCallback(OnResponse), wr);
}