ClientProgram.cs

using MyClientServerLib;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace MyClientProgram
{
    class ClientProgram
    {
        static string clientID = string.Empty;
        static string otherClientID = string.Empty;

        #region main
        static void Main(string[] args)
        {
            Console.Title = "Client 1";

            string host = "localhost";
            int port = 2000;

            ClientClass thisClient = new ClientClass(host, port);
            thisClient.Connect();
            thisClient.SendIdToServer();

            try
            {
                // Read in a secong thread.
                // Because, server will send very few messages.
                Thread thread = new Thread(delegate()
                {
                    ClientClass.ReadFromServer(thisClient);
                });
                thread.Start();

                // Write in the main thread
                ClientClass.WriteToServer(thisClient);
            }
            catch
            {
                thisClient.Disconnect();
            }
        }
        #endregion

    }
}