/****************登录****************/
private void loginButton_Click(object sender, EventArgs e)
{
toServer = new TcpClient();
userID = userIDbox.Text;
try
{
toServer.Connect("166.111.140.52", 8000);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
toServerStream = toServer.GetStream();
//向服务器发送学号和密码
string sendMsg = userIDbox.Text + "_" + passwordBox.Text;
byte[] sendByt = Encoding.ASCII.GetBytes(sendMsg);
toServerStream.Write(sendByt, 0, sendByt.Length);
byte[] rcvByt = new byte[1024];
int rcvLength = toServerStream.Read(rcvByt, 0, rcvByt.Length);
string rcvMsg = Encoding.ASCII.GetString(rcvByt, 0, rcvLength);
//stream.Close();
//是否成功登录
if (rcvMsg == "lol")
{
try
{
MainWin mainForm = new MainWin(userID, toServer);
this.Hide();
mainForm.parentform = this;
mainForm.Show();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
Application.Exit();
}
}
}
