Create a windows form to show stored data in sql
server database on form using GridView control.
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;
using System.Data.SqlClient;
namespace WindowsFormsshowdataGridview
{
    public
partial class Form1 : Form
    {
       
SqlConnection con = new SqlConnection("Data Source=.;Initial
Catalog=Atif;Integrated Security=True;Pooling=False");
       
SqlDataAdapter da = new SqlDataAdapter();
       
DataSet ds = new DataSet();
        public
Form1()
        {
           
InitializeComponent();
        }
       
private void Form1_Load(object sender, EventArgs e)
        {
        }
       
private void button1_Click(object sender, EventArgs e)
        {
           
ds.Clear();
            string str = "select * from
Employ";
           
da = new SqlDataAdapter(str, con);
           
da.Fill(ds);
           
dataGridView1.DataSource = ds.Tables[0];
        }
    }
}