how to close application after 3 wrong login tries in windows form application

Hello

you just take one integer variable for e.g. int count=0

every wrong attempt just increase the variable value like count++

if(count >3)
{
Application.Exit();
}


Happy Coding

Thanks
Abhimanyu

Hi

You can close the Windows Application using Application.Exit() when the wrong_attempt count is equal to three.

Regards
Willington

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace WindowsFormsApplication13
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        int ctr;
//textbox1 for username
//textbox2 for password
        private void button1_Click(object sender, EventArgs e)
        {

            ctr = ctr + 1;
            if ((textBox1.Text == "arvind") && (textBox2.Text == "arvind"))
            {
                label1.Visible  = true ;
                label1.Text = "Welcome to Arvind Commmunication";
                ctr = 0;

            }
            else
            {
                if (ctr<3)
                {
                    label1.Visible = true;
                    label1.Text = "Incorrect user name or password try again..";
                    textBox1.Focus();
                }
                else
                {
                    MessageBox.Show("Unauthorized Access.");

                    Close();
                }
                textBox1.Text = "";
                textBox2.Text = "";


            }
        }




    }
}