using System; using System.Net.Sockets; namespace Client { class Client { private TcpClient client; static void Main(string[] args) { Console.WriteLine("Hello World!"); //connect fiets } public Client() : this("localhost", 5555) { } public Client(string adress, int port) { this.client = new TcpClient(); client.BeginConnect(adress, 15243, new AsyncCallback(OnConnect), null); } } }