C#以流方式读socket超时设置的实例

using System;using System.IO;using System.Net;using System.Text;using System.Net.Sockets;public class client { public static void Main()  {  try   {   // 新建客户端套接字TcpClient tcpclnt = new TcpClient();Console.WriteLine("连接.....");   // 连接服务器   tcpclnt.ReceiveTimeout = 3000;//设置Socket的接收超时时间为3S。tcpclnt.Connect("127.0.0.1",8001);Console.WriteLine("已连接");Console.Write("请输入要传输的字符串 : ");   // 读入字符串String str=Console.ReadLine();   // 得到客户端的流Stream stm = tcpclnt.GetStream();   // 发送字符串ASCIIEncoding asen= new ASCIIEncoding();byte[] ba=asen.GetBytes(str);Console.WriteLine("传输中.....");stm.Write(ba,0,ba.Length);   // 接收从服务器返回的信息byte[] bb=new byte[100];int k=stm.Read(bb,0,100); //3秒后会出现超时异常   // 输出服务器返回信息   for (int i=0;i   {    Console.Write(Convert.ToChar(bb[i]));   }   // 关闭客户端连接tcpclnt.Close();}catch (Exception e)   {Console.WriteLine("Error..... " + e.StackTrace);}}}