tcpip及网路编程课程设计

listbox.Items.Add("连接服务器成功");}));break;case"login":infolistbox.Invoke(newEventHandler(delegate{infolistbox.Items.Add("用户登录成功");}));jifenlabel.Text=splitString[1];break;case"getnum":num1.Text=splitString[1];num2.Text=splitString[2];num3.Text=splitString[3];num4.Text=splitString[4];break;case"exit":infolistbox.Invoke(newEventHandler(delegate{infolistbox.Items.Add("连接失败或与服务器断开连接");}));isExit=true;clientSocket.Close();connbtn.Enabled=true;break;case"stopserver":isExit=true;clientSocket.Close();Application.Exit();break;case"submit":jifenlabel.Text=splitString[2];break;case"listtop":infolistbox.Invoke(newEventHandler(delegate{infolistbox.Items.Add(splitString[1]);}));break;default:infolistbox.Invoke(newEventHandler(delegate{infolistbox.Items.Add(receive_mess);}));break;}}Application.Exit();//退出}