C#

<br />
Type Comtype = Type.GetTypeFromProgID("Outlook.Application.11");<br />
             <br />
object obj = Activator.CreateInstance(Comtype);  //The exception is here<br />

System.Drawing.Graphics graphicsObj = this.CreateGraphics();
graphicsObj.DrawLine(new Pen(Color.Blue, 4), new Point(110, 10), new Point(110, this.Height - 10));

<pre><pre><pre>

using System;
using System.IO;
using System.Net;
using System.Net.Sockets;
using System.Diagnostics;
using System.Runtime;
using System.Text;


/// <summary>
/// Summary description for Class1
/// </summary>
public class Server
{
	public Server()
	{
		//
		// TODO: Add constructor logic here
		//
	}
    public static void Main()
    {

        try
        {
            IPAddress ipAd = IPAddress.Parse("192.168.1.32"); //use local m/c IP address, and use the same in the client
            TcpListener myList = new TcpListener(ipAd, 8006);

            myList.Start();

            Console.WriteLine("The server is running at port 8006...");
            
            Console.WriteLine("The local End point is  :" + myList.LocalEndpoint);
            Console.WriteLine("Waiting for a connection.....");

            Socket s = myList.AcceptSocket();
            Console.WriteLine("Connection accepted from " + s.RemoteEndPoint);

            byte[] b = new byte[100];
            int k = s.Receive(b);
            Console.WriteLine("Recieved...");
            for (int i = 0; i < k; i++)
                Console.Write(Convert.ToChar(b[i]));

            ASCIIEncoding asen = new ASCIIEncoding();
            s.Send(asen.GetBytes("The string was recieved by the server."));
            Console.WriteLine("\\nSent Acknowledgement");

            s.Close();
            myList.Stop();

        }

        catch (Exception e)
        {
            Console.WriteLine("Error..... " + e.StackTrace);
        }
    }
	
}