client.cs

Csharp实例编程百例.rar

using System;
using System.IO;
using System.Text;
using System.Net;
using System.Net.Sockets;

public class client
{
	public static void Main()
	{		
		try
		{
			TcpClient tcpclnt=new TcpClient();
			Console.WriteLine("connect...");
			tcpclnt.Connect("127.0.0.1",8001);
			Console.WriteLine("have connected.");
			Console.WriteLine("enter a string :");

			string str=Console.ReadLine();
			Stream stm=tcpclnt.GetStream();

			ASCIIEncoding asen=new ASCIIEncoding();
			byte[] ba=asen.GetBytes(str);
			Console.WriteLine("transferring...");
			stm.Write(ba,0,ba.Length);

			byte[] bb=new byte[100];
			int k=stm.Read(bb,0,100);
			for (int i=0;i<k;i++)
			{
				Console.Write(Convert.ToChar(bb[i]));
			}
			tcpclnt.Close();
		}
		catch(Exception e)
		{
			
			Console.WriteLine("error"+e.StackTrace);
		}
	}
}