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.Sockets;
using?System.Net;
namespace?udp
{
????public?partial?class?frmServer?:?Form
????{
???????
????????public?frmServer（）
????????{
????????????InitializeComponent（）;
????????}?
????????//設端口
????????bool?done?=?false;
????????private?const?int?listenPort?=?11000;
????????private??void?StartListener（）
????????{
????????????UdpClient?listener?=?new?UdpClient（listenPort）;
????????????//任意IP，設端口為0表示任意
????????????IPEndPoint?groupEP?=?new?IPEndPoint（IPAddress.Any?listenPort）;
????????????try
????????????{
????????????????while?（!done）
????????????????{
????????????????????byte[]?b

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2010-04-06?13:10??udp\
?????目錄???????????0??2010-04-06?13:10??udpSent\
?????目錄???????????0??2010-04-06?13:10??udpSent\udpSent\
?????文件?????????910??2007-07-11?11:34??udpSent\udpSent.sln
?????文件???????15360??2007-07-11?11:34??udpSent\udpSent.suo
?????目錄???????????0??2010-04-06?13:10??udpSent\udpSent\bin\
?????目錄???????????0??2010-04-06?13:10??udpSent\udpSent\bin\Debug\
?????文件???????20480??2007-07-11?11:34??udpSent\udpSent\bin\Debug\udpSent.exe
?????文件???????22016??2007-07-11?11:34??udpSent\udpSent\bin\Debug\udpSent.pdb
?????文件????????5632??2007-07-11?11:34??udpSent\udpSent\bin\Debug\udpSent.vshost.exe
?????文件????????1251??2007-07-11?11:34??udpSent\udpSent\Form1.cs
?????文件????????4393??2007-07-11?11:34??udpSent\udpSent\Form1.Designer.cs
?????文件????????5814??2007-07-11?11:34??udpSent\udpSent\Form1.resx
?????目錄???????????0??2010-04-06?13:10??udpSent\udpSent\obj\
?????目錄???????????0??2010-04-06?13:10??udpSent\udpSent\obj\Debug\
?????目錄???????????0??2010-04-06?13:10??udpSent\udpSent\obj\Debug\TempPE\
?????文件?????????842??2007-07-11?11:34??udpSent\udpSent\obj\Debug\udpSent.csproj.GenerateResource.Cache
?????文件???????20480??2007-07-11?11:34??udpSent\udpSent\obj\Debug\udpSent.exe
?????文件?????????180??2007-07-11?11:34??udpSent\udpSent\obj\Debug\udpSent.Form1.resources
?????文件???????22016??2007-07-11?11:34??udpSent\udpSent\obj\Debug\udpSent.pdb
?????文件?????????180??2007-07-11?11:34??udpSent\udpSent\obj\Debug\udpSent.Properties.Resources.resources
?????文件?????????268??2007-07-11?11:34??udpSent\udpSent\obj\udpSent.csproj.FileList.txt
?????文件?????????466??2007-07-11?11:34??udpSent\udpSent\Program.cs
?????目錄???????????0??2010-04-06?13:10??udpSent\udpSent\Properties\
?????文件????????1162??2007-07-11?11:34??udpSent\udpSent\Properties\AssemblyInfo.cs
?????文件????????2868??2007-07-11?11:34??udpSent\udpSent\Properties\Resources.Designer.cs
?????文件????????5612??2007-07-11?11:34??udpSent\udpSent\Properties\Resources.resx
?????文件????????1090??2007-07-11?11:34??udpSent\udpSent\Properties\Settings.Designer.cs
?????文件?????????249??2007-07-11?11:34??udpSent\udpSent\Properties\Settings.settings
?????文件????????3221??2007-07-11?11:34??udpSent\udpSent\udpSent.csproj
?????目錄???????????0??2010-04-06?13:10??udp\udp\
............此處省略29個文件信息