using System;

using System.Windows.Forms;

​

namespace WindowsFormsApplication2

{

    public partial class Form1 : Form

    {

        int second = 0;

​

        public Form1()

        {

            InitializeComponent();

        }

​

        private void Form1_Load(object sender, EventArgs e)

        {

            // timer interval

            timer1.Interval = 1000;

            timer1.Start();

        }

​

        private void timer1_Tick(object sender, EventArgs e)          // tick 

        {

            label1.Text = DateTime.Now.ToString();

            second = second + 1;

            if (second >= 10)

            {

                timer1.Stop();

                MessageBox.Show("Exiting from Timer....");

            }

        }

    }

}