c# winfrom socket模拟QQ多人聊天

实现了QQ的多人聊天功能，支持100个客户端一起聊天，有在线列表，每当有人上线时窗口右边在线列表里就会增加在线人的昵称，还有消息提示，当你把窗口缩小到屏幕右下角的任务栏时，有人发消息的话就会弹出qq那种提示框

 属性            大小     日期    时间   名称
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     目录           0  2018-05-05 17:14  Chat3.4\
     文件         378  2017-06-06 21:12  Chat3.4\.gitattributes
     文件         649  2017-06-06 21:12  Chat3.4\.gitignore
     目录           0  2018-05-05 17:13  Chat3.4\chat客户端\
     目录           0  2018-05-06 10:50  Chat3.4\chat客户端\chatRoomClient\
     目录           0  2018-05-05 17:13  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\
     文件         182  2018-05-08 08:53  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\App.config
     文件       19719  2018-05-16 17:46  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Form1.Designer.cs
     文件       30875  2018-05-18 07:02  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Form1.cs
     文件       69296  2018-05-16 17:46  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Form1.resx
     文件         504  2018-05-08 08:52  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Program.cs
     目录           0  2018-05-05 17:13  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Properties\
     文件        1316  2018-05-08 08:53  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Properties\AssemblyInfo.cs
     文件        2809  2018-05-08 08:53  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Properties\Resources.Designer.cs
     文件        5496  2018-05-08 08:53  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Properties\Resources.resx
     文件        1071  2018-05-08 08:53  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Properties\Settings.Designer.cs
     文件         242  2017-06-06 21:12  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\Properties\Settings.settings
     目录           0  2018-05-05 17:13  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\
     目录           0  2018-05-05 17:13  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Debug\
     文件       70656  2018-05-14 09:30  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Debug\chatRoomClient.exe
     文件         182  2018-05-08 08:54  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Debug\chatRoomClient.exe.config
     文件       50688  2018-05-14 09:30  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Debug\chatRoomClient.pdb
     文件       22984  2018-05-16 15:15  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Debug\chatRoomClient.vshost.exe
     文件         182  2018-05-08 08:54  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Debug\chatRoomClient.vshost.exe.config
     文件         490  2010-03-17 22:39  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Debug\chatRoomClient.vshost.exe.manifest
     目录           0  2018-05-06 16:09  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Release\
     文件       69120  2018-05-17 19:07  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Release\chatRoomClient.exe
     文件         182  2018-05-08 08:53  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Release\chatRoomClient.exe.config
     文件       52736  2018-05-17 19:07  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Release\chatRoomClient.pdb
     文件       22984  2018-05-18 07:00  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Release\chatRoomClient.vshost.exe
     文件         182  2018-05-08 08:53  Chat3.4\chat客户端\chatRoomClient\chatRoomClient\bin\Release\chatRoomClient.vshost.exe.config
............此处省略108个文件信息