using System

;using System.Collections.Generic
;using System.ComponentMode
;using System.Data
;using System.Drawingusing System.Text
;using System.windows.Forms

namespace windowsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            ();InitializeComponent
        }

       ( private void button1_Click( sender, EventArgs e
        {
           ; System.windows.Forms.DialogResult s;
            ,s= MessageBox.Show("پیام کادر","عنوان کادر",
                MessageBoxButtons.YesNoCancel,
                MessageBoxIcon.Question,
             ; (  MessageBoxDefaultButton.Button3 )
           ( if (s == DialogResult.Yes            {
               ; this.Text = "Yes"
                ;()Application.Exit                
            }
           
        }

       ( private void Form1_Load( sender, EventArgs e        {
           ;() timer1.Start            
        }

       ( private void timer1_Tick( sender, EventArgs e
        {
          ;

()  this.Text = DateTime.Now.ToString
     ;  ( long a = Convert.ToInt64(textBox1.Text  )        

  ;++ a
            textBox1.Text = a.