using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;

namespace?TCPClient
{
????public?partial?class?ClientForm?:?Form
????{
????????private?P2pClient?clientobj?=?new?P2pClient（）;
????????public?ClientForm（）
????????{
????????????InitializeComponent（）;
????????????btsendmessage.Enabled?=?false;?//沒有連接不允許發送數據
????????????this.AcceptButton?=?btsendmessage;
????????????this.btnstop.Enabled?=?false;
????????}

????????private?void?btnconnect_Click（object?sender?EventArgs?e）
????????{
????????????string?nickname?=?txtnecheng.Text.Trim（）;
????????????string?ip?=?txtserverip.Text.Trim（）;
????????????string?port?=?txtport.Text.Trim（）;
????????????if?（nickname==““?||?ip==““?||?port==““）
????????????{
????????????????MessageBox.Show（“請將呢稱，IP地址，端口號填寫完整!““提示“）;
????????????????return;
????????????}
????????????try
????????????{
????????????????if?（clientobj.receiveThread==null）
????????????????{
????????????????????clientobj.SendConnection（ip?Convert.ToInt32（port））;?//連接?
????????????????????clientobj.receiveEvent?+=?new?P2pClient.receiveDelegate（clientobj_receiveEvent）;//訂閱事件的處理方法
????????????????????clientobj.Send（nickname?+?“登陸成功!“）;
????????????????????btnconnect.Enabled?=?false;
????????????????????btsendmessage.Enabled?=?true;
????????????????????this.btnstop.Enabled?=?true;
????????????????????this.Text?=?nickname;
????????????????}
????????????????else
????????????????{
????????????????????btnconnect.Enabled?=?false;
????????????????????btsendmessage.Enabled?=?true;
????????????????????this.btnstop.Enabled?=?true;
????????????????????this.Text?=?nickname;
????????????????}
?????????????
????????????}
????????????catch?（Exception?ex）
????????????{
????????????????MessageBox.Show（“連接出錯:“+ex.Message“警告“）;
????????????????return;
????????????}
????????}

????????private?void?btsendmessage_Click（object?sender?EventArgs?e）
????????{
????????????try
????????????{
????????????????if?（string.IsNullOrEmpty（this.txtmessage.Text））
????????????????{
????????????????????return;
????????????????}
????????????????clientobj.Send（txtnecheng.Text?+?“???“?+?DateTime.Now.ToString（）?+string.Empty.PadRight（300‘?‘）?+?txtmessage.Text）;
????????????????txtmessage.Clear（）;
????????????}
????????????catch?（Exception?ex）
????????????{
????????????????MessageBox.Show（“連接出錯:“?+?ex.Message?“警告“）;
????????????????return;
????????????}
????????}

????????void?clientobj_receiveEvent（string?receiveData）
????????{
????????????try
????????????{
????????????????if?（this.InvokeRequired）
????????????????{
????????????????????P2pClient.receiveDelegate?update?=?new?P2pClient.receiveDelegate（clientobj_receiveEvent）;
????????????????????this.Invoke（update?new?object[]?{?receiveData?}）;//將消息發送給控件線程處理
????????????????}
????????????????else
????????????????{
???????????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-12-17?13:00??MultiChat\
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\
?????文件????????1318??2015-12-15?11:33??MultiChat\MultiChat.sln
?????文件???????29696??2015-12-16?18:37??MultiChat\MultiChat.suo
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\bin\
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\bin\Debug\
?????文件???????14848??2015-12-16?12:57??MultiChat\MultiChat\bin\Debug\MultiChat.exe
?????文件???????32256??2015-12-16?12:57??MultiChat\MultiChat\bin\Debug\MultiChat.pdb
?????文件???????11600??2015-12-15?17:02??MultiChat\MultiChat\bin\Debug\MultiChat.vshost.exe
?????文件????????4173??2015-12-16?18:16??MultiChat\MultiChat\ClientForm.cs
?????文件???????13418??2015-12-15?17:07??MultiChat\MultiChat\ClientForm.Designer.cs
?????文件????????5817??2015-12-15?17:07??MultiChat\MultiChat\ClientForm.resx
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\obj\
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\obj\x86\
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\obj\x86\Debug\
?????文件????????2867??2015-12-15?09:46??MultiChat\MultiChat\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????6281??2015-12-16?12:57??MultiChat\MultiChat\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件???????14848??2015-12-16?12:57??MultiChat\MultiChat\obj\x86\Debug\MultiChat.exe
?????文件???????32256??2015-12-16?12:57??MultiChat\MultiChat\obj\x86\Debug\MultiChat.pdb
?????文件?????????180??2015-12-15?17:07??MultiChat\MultiChat\obj\x86\Debug\TCPClient.ClientForm.resources
?????文件?????????575??2015-12-16?12:57??MultiChat\MultiChat\obj\x86\Debug\TCPClient.csproj.FileListAbsolute.txt
?????文件?????????980??2015-12-15?17:07??MultiChat\MultiChat\obj\x86\Debug\TCPClient.csproj.GenerateResource.Cache
?????文件????????9174??2015-12-16?12:57??MultiChat\MultiChat\obj\x86\Debug\TCPClient.csprojResolveAssemblyReference.cache
?????文件?????????180??2015-12-15?17:07??MultiChat\MultiChat\obj\x86\Debug\TCPClient.Properties.Resources.resources
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\obj\x86\Debug\TempPE\
?????文件????????4608??2015-12-15?10:05??MultiChat\MultiChat\obj\x86\Debug\TempPE\Properties.Resources.Designer.cs.dll
?????文件????????2062??2015-12-15?15:12??MultiChat\MultiChat\P2pClient.cs
?????文件?????????506??2015-12-15?10:05??MultiChat\MultiChat\Program.cs
?????目錄???????????0??2015-12-17?13:00??MultiChat\MultiChat\Properties\
?????文件????????1448??2015-12-15?09:46??MultiChat\MultiChat\Properties\AssemblyInfo.cs
?????文件????????2846??2015-12-15?09:48??MultiChat\MultiChat\Properties\Resources.Designer.cs
............此處省略35個文件信息