using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
//fhf
using?System.Net;
using?System.Net.Sockets;
using?System.IO;
using?System.Threading;

namespace?Receiver
{
????public?partial?class?FormReceiver?:?Form
????{
????????Socket?socket;
????????Int32?port?=?13000;
????????string?ip?=?“127.0.0.1“;
????????Thread?mythread;
????????delegate?void?setTextbox（string?strConn）;
????????setTextbox?_setTextbox?=?null;

????????public?FormReceiver（）
????????{
????????????InitializeComponent（）;
????????}


????????private?void?FormReceiver_Load（object?sender?EventArgs?e）
????????{
????????????try
????????????{
????????????????_setTextbox?=?new?setTextbox（this.DispText）;
????????????????mythread?=?new?Thread（new?ThreadStart（BeginListen））;
????????????????mythread.Start（）;
????????????}
????????????catch
????????????{
????????????????socket.Close（）;
????????????????mythread.Abort（）;
????????????}
????????}

????????private?void?FormReceiver_FormClosing（object?sender?FormClosingEventArgs?e）
????????{
????????????System.Environment.Exit（0）;?
????????}

????????private?void?DispText（string?str）
????????{
????????????textBox1.Text?=?str;
????????}

????????private?void?BeginListen1（）
????????{
????????????IPAddress?ipAddress?=?IPAddress.Parse（ip）;
????????????socket?=?new?Socket（AddressFamily.InterNetwork?SocketType.Stream?ProtocolType.Tcp）;
????????????IPEndPoint?iep?=?new?IPEndPoint（ipAddress?port）;
????????????byte[]?byteMessage?=?new?byte[1048576];
????????????socket.Bind（iep）;
????????????while?（true）
????????????{
????????????????Socket?newSocket?=?null;
????????????????try
????????????????{
????????????????????socket.Listen（10）;
????????????????????newSocket?=?socket.Accept（）;
????????????????????int?bytes?=?0;
????????????????????int?datanum?=?0;?
????????????????????string?s?=?““;
????????????????????while?（true）
????????????????????{
????????????????????????bytes?=?newSocket.Receive（byteMessage?byteMessage.Length?0）;
????????????????????????datanum?=?BitConverter.ToInt32（byteMessage?0）;???//從buffer中的前4個字節讀出count?
????????????????????????if?（bytes?<=?0）
????????????????????????????break;
????????????????????????s?+=?Encoding.Unicode.GetString（byteMessage4bytes-4）;
????????????????????}???????????????????
????????????????????string?sTime?=?DateTime.Now.ToShortTimeString（）;
????????????????????string?msg?=?sTime?+?“?“?+?“Message?from?“?+?newSocket.RemoteEndPoint.ToString（）?+?“?:“;
????????????????????//字符串
????????????????????msg?+=?s;
????????????????????//在文本框內顯示
????????????????????this.Invoke（_setTextbox?msg）;
????????????????}
????????????????catch（Exception?e）
????????????????{
????????????????????newSocket.Close（）;
????????????????????MessageBox.Show（e.ToString（））;
????????????????}
????????????}
????????}

????????private?void?Begin

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-08-09?14:26??SocketTest\
?????目錄???????????0??2012-08-12?00:39??SocketTest\Receiver\
?????目錄???????????0??2012-08-09?22:34??SocketTest\Receiver\bin\
?????目錄???????????0??2012-08-12?00:35??SocketTest\Receiver\bin\Debug\
?????文件??????951755??2012-08-12?00:41??SocketTest\Receiver\bin\Debug\1.jpg
?????文件???????24576??2012-08-12?00:39??SocketTest\Receiver\bin\Debug\Receiver.exe
?????文件???????28160??2012-08-12?00:39??SocketTest\Receiver\bin\Debug\Receiver.pdb
?????文件????????5632??2005-11-11?22:25??SocketTest\Receiver\bin\Debug\Receiver.vshost.exe
?????文件????????7396??2012-08-12?00:39??SocketTest\Receiver\FormReceiver.cs
?????文件????????2941??2012-08-12?00:38??SocketTest\Receiver\FormReceiver.Designer.cs
?????文件????????5814??2012-08-12?00:38??SocketTest\Receiver\FormReceiver.resx
?????目錄???????????0??2012-08-09?22:36??SocketTest\Receiver\obj\
?????目錄???????????0??2012-08-12?00:39??SocketTest\Receiver\obj\Debug\
?????文件?????????849??2012-08-12?00:38??SocketTest\Receiver\obj\Debug\Receiver.csproj.GenerateResource.Cache
?????文件???????24576??2012-08-12?00:39??SocketTest\Receiver\obj\Debug\Receiver.exe
?????文件?????????180??2012-08-12?00:38??SocketTest\Receiver\obj\Debug\Receiver.FormReceiver.resources
?????文件???????28160??2012-08-12?00:39??SocketTest\Receiver\obj\Debug\Receiver.pdb
?????文件?????????180??2012-08-09?22:36??SocketTest\Receiver\obj\Debug\Receiver.Properties.Resources.resources
?????目錄???????????0??2012-08-09?22:34??SocketTest\Receiver\obj\Debug\Refactor\
?????目錄???????????0??2012-08-10?00:37??SocketTest\Receiver\obj\Debug\TempPE\
?????文件????????4608??2012-08-10?00:37??SocketTest\Receiver\obj\Debug\TempPE\Properties.Resources.Designer.cs.dll
?????文件?????????554??2012-08-12?00:41??SocketTest\Receiver\obj\Receiver.csproj.FileListAbsolute.txt
?????文件?????????474??2012-08-09?22:34??SocketTest\Receiver\Program.cs
?????目錄???????????0??2012-08-09?14:26??SocketTest\Receiver\Properties\
?????文件????????1182??2012-08-09?14:26??SocketTest\Receiver\Properties\AssemblyInfo.cs
?????文件????????2840??2012-08-10?00:37??SocketTest\Receiver\Properties\Resources.Designer.cs
?????文件????????5612??2012-08-09?14:26??SocketTest\Receiver\Properties\Resources.resx
?????文件????????1106??2012-08-10?00:37??SocketTest\Receiver\Properties\Settings.Designer.cs
?????文件?????????249??2012-08-09?14:26??SocketTest\Receiver\Properties\Settings.settings
?????文件????????3295??2012-08-10?00:54??SocketTest\Receiver\Receiver.csproj
?????目錄???????????0??2012-08-12?00:41??SocketTest\Sender\
............此處省略31個文件信息