private void ClientClose(object sender, NetEventArgs e)
{
string info;
if (e.Client.TypeOfExit == Session.ExitType.ExceptionExit)
{
info = string.Format("A Client Session:{0} Exception Closed.",
e.Client.ID);
}
else
{
info = string.Format("A Client Session:{0} Normal Closed.",
e.Client.ID);
}
UpdateUItoolStripButton(toolStripButtonStart, "Start Connect", Color.Red, Client.Properties.Resources.Red);
UpdateUIToolStripTextBox(PortNo, true);
UpdateUIToolStripTextBox(IPNo, true);
UpdateUITextBox(SendData, true);
UpdateUIButton(buttonSend, false);
tc.Close();
tc.Dispose();
//Console.WriteLine(info);
//Console.Write(">");
rtbe1.SetText(info, true);
//throw new NotImplementedException();
}
private void toolStripButtonStart_Click(object sender, EventArgs e)
{
try
{
switch (toolStripButtonStart.Text)
{
case "Start Connect":
toolStripButtonStart.BackColor = Color.Blue;
toolStripButtonStart.ImageTransparentColor = Color.Blue;
toolStripButtonStart.BackgroundImage = Client.Properties.Resources.Blue;
toolStripButtonStart.Image = Client.Properties.Resources.Blue;
toolStripButtonStart.Text = "DisConnect";
PortNo.Enabled = false;
IPNo.Enabled = false;
tc = new TcpCli(new Coder(Coder.EncodingMothord.UTF8));
//tc = new TcpCli(new Coder(Coder.EncodingMothord.HexString));
//tc.Resovlver = new DatagramResolver(Convert.ToChar(4).ToString());//EOT (end of transmission)
tc.ReceivedDatagram += new NetEvent(RecvData);
tc.DisConnectedServer += new NetEvent(ClientClose);
tc.ConnectedServer += new NetEvent(ClientConn);
tc.ExceptionMessage += new NetEvent(ClienError);
tc.Connect(IPNo.Text, Convert.ToUInt16(PortNo.Text));
tc.HeadLength = true;
buttonSend.Enabled = true;
SendData.Enabled = true;
rtbe1.SetText(String.Format("Connect to [{0}]({1})", IPNo.Text, PortNo.Text), true);
break;
case "DisConnect":
toolStripButtonStart.BackColor = Color.Red;
toolStripButtonStart.ImageTransparentColor = Color.Red;
toolStripButtonStart.BackgroundImage = Client.Properties.Resources.Red;
toolStripButtonStart.Image = Client.Properties.Resources.Red;
toolStripButtonStart.Text = "Start Connect";
PortNo.Enabled = true;
IPNo.Enabled = true;
buttonSend.Enabled = false;
SendData.Enabled = false;
tc.Close();
tc.Dispose();
rtbe1.SetText(String.Format("DisConnect to [{0}]({1})", IPNo.Text, PortNo.Text), true);
break;
default:
break;
}
}
catch (Exception ex)
{
toolStripStatusLabel1.Text = ex.Message.ToString();
toolStripButtonStart.BackColor = Color.Red;
toolStripButtonStart.ImageTransparentColor = Color.Red;
toolStripButtonStart.BackgroundImage = Client.Properties.Resources.Red;
toolStripButtonStart.Image = Client.Properties.Resources.Red;
toolStripButtonStart.Text = "Start Connect";
PortNo.Enabled = true;
IPNo.Enabled = true;
buttonSend.Enabled = false;
SendData.Enabled = false;
tc.Close();
tc.Dispose();
rtbe1.SetText(String.Format("DisConnect to [{0}]({1})", IPNo.Text, PortNo.Text), true);
}
}