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

namespace?AsySocketClient
{
????public?partial?class?Form1?:?Form
????{
????????#region?...變量...
????????///?

????????///?服務器IP
????????///?

????????private?IPAddress?mIP?=?IPAddress.Parse（“127.0.0.1“）;
????????///?

????????///?服務器信息
????????///?

????????private?IPEndPoint?mServer;
????????///?

????????///?工作套接字
????????///?

????????private?Socket?mWorkSock;
????????///?

????????///?異步連接事件
????????///?

????????private?static?ManualResetEvent?connectDone?=?new?ManualResetEvent（false）;
????????///?

????????///?異步發送事件
????????///?

????????private?static?ManualResetEvent?sendDone?=?new?ManualResetEvent（false）;
????????///?

????????///?顯示代理
????????///?

????????///?
????????///?
????????private?delegate?void?DisplayHandler（RichTextBox?rchTxtDisplay?string?strPara）;
????????#endregion?...變量...

????????#region?...私有方法...
????????///?

????????///?顯示字符串
????????///?

????????///?
????????///?
????????private?void?DisplayText（RichTextBox?rchTxtDisplay?string?strPara）
????????{
????????????rchTxtDisplay.Text?+=?strPara?+?“\r\n“;
????????}
????????///?

????????///?異步連接請求的回調方法
????????///?

????????///?
????????private?void?ConnectCallback（IAsyncResult?ar）
????????{
????????????try
????????????{
????????????????//客戶端Socket對象
????????????????Socket?client?=?（Socket）ar.AsyncState;
????????????????client.EndConnect（ar）;

????????????????//開始接受數據的線程
????????????????StartWork（）;

????????????????//設置信號，連接成功
????????????????connectDone.Set（）;
????????????}
????????????catch
????????????{

????????????}
????????}
????????///?

????????///?開始工作
????????///?

????????private?void?StartWork（）
????????{
????????????try
????????????{
????????????????//實例化一個狀態對象，用來傳遞sock
????????????????Stateobject?state?=?new?Stateobject（）;
????????????????state.workSocket?=?mWorkSock;

????????????????//開始接收數據，接受到的數據保存在狀態對象中
????????????????mWorkSock.BeginReceive（state.buffer?0?Stateobject.BufferSize?0?new?AsyncCallback（ReceiveCallback）?state）;
????????????}
????????????catch?（Exception?ee）
????????????{
????????????????MessageBox.Show（ee.Message）;
????????????}
????????}
????????///?

????????///?接受數據的回調方法
????????///?

????????///?
????????private?void?ReceiveCallback（IAsyncResult?ar）
????????{
????????????try
????????????{
????????????????Stateobject?state?=?（Stateobject）ar.AsyncState;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????3237??2008-09-06?20:10??AsySocket\AsySocketClient\AsySocketClient\AsySocketClient.csproj

?????文件??????24576??2008-09-07?21:19??AsySocket\AsySocketClient\AsySocketClient\bin\Debug\AsySocketClient.exe

?????文件??????30208??2008-09-07?21:19??AsySocket\AsySocketClient\AsySocketClient\bin\Debug\AsySocketClient.pdb

?????文件???????5632??2005-12-08?14:51??AsySocket\AsySocketClient\AsySocketClient\bin\Debug\AsySocketClient.vshost.exe

?????文件???????5767??2008-09-07?21:19??AsySocket\AsySocketClient\AsySocketClient\Form1.cs

?????文件???????4536??2008-09-06?20:10??AsySocket\AsySocketClient\AsySocketClient\Form1.Designer.cs

?????文件???????5814??2008-09-06?20:10??AsySocket\AsySocketClient\AsySocketClient\Form1.resx

?????文件????????324??2008-09-07?21:21??AsySocket\AsySocketClient\AsySocketClient\obj\AsySocketClient.csproj.FileList.txt

?????文件????????842??2008-09-06?20:10??AsySocket\AsySocketClient\AsySocketClient\obj\Debug\AsySocketClient.csproj.GenerateResource.Cache

?????文件??????24576??2008-09-07?21:19??AsySocket\AsySocketClient\AsySocketClient\obj\Debug\AsySocketClient.exe

?????文件????????180??2008-09-06?20:10??AsySocket\AsySocketClient\AsySocketClient\obj\Debug\AsySocketClient.Form1.resources

?????文件??????30208??2008-09-07?21:19??AsySocket\AsySocketClient\AsySocketClient\obj\Debug\AsySocketClient.pdb

?????文件????????180??2008-09-06?20:10??AsySocket\AsySocketClient\AsySocketClient\obj\Debug\AsySocketClient.Properties.Resources.resources

?????文件????????474??2008-09-06?20:04??AsySocket\AsySocketClient\AsySocketClient\Program.cs

?????文件???????1200??2008-09-06?20:04??AsySocket\AsySocketClient\AsySocketClient\Properties\AssemblyInfo.cs

?????文件???????2884??2008-09-06?20:04??AsySocket\AsySocketClient\AsySocketClient\Properties\Resources.Designer.cs

?????文件???????5612??2008-09-06?20:04??AsySocket\AsySocketClient\AsySocketClient\Properties\Resources.resx

?????文件???????1098??2008-09-06?20:04??AsySocket\AsySocketClient\AsySocketClient\Properties\Settings.Designer.cs

?????文件????????249??2008-09-06?20:04??AsySocket\AsySocketClient\AsySocketClient\Properties\Settings.settings

?????文件????????934??2008-09-06?20:04??AsySocket\AsySocketClient\AsySocketClient.sln

????..A..H.?????54272??2008-09-07?15:58??AsySocket\AsySocketClient\AsySocketClient.suo

?????文件???????3237??2008-09-06?20:01??AsySocket\AsySocketServer\AsySocketServer\AsySocketServer.csproj

?????文件??????24576??2008-09-07?21:53??AsySocket\AsySocketServer\AsySocketServer\bin\Debug\AsySocketServer.exe

?????文件??????36352??2008-09-07?21:53??AsySocket\AsySocketServer\AsySocketServer\bin\Debug\AsySocketServer.pdb

?????文件???????5632??2008-09-07?21:06??AsySocket\AsySocketServer\AsySocketServer\bin\Debug\AsySocketServer.vshost.exe

?????文件???????6228??2008-09-07?21:53??AsySocket\AsySocketServer\AsySocketServer\Form1.cs

?????文件???????4703??2008-09-06?20:01??AsySocket\AsySocketServer\AsySocketServer\Form1.Designer.cs

?????文件???????5814??2008-09-06?20:01??AsySocket\AsySocketServer\AsySocketServer\Form1.resx

?????文件????????324??2008-09-07?21:53??AsySocket\AsySocketServer\AsySocketServer\obj\AsySocketServer.csproj.FileList.txt

?????文件????????868??2008-09-07?21:06??AsySocket\AsySocketServer\AsySocketServer\obj\AsySocketServer.csproj.FileListAbsolute.txt

............此處省略34個文件信息