datagridView

   **** griddoldur()
        {
            con = new OleDbConnection("Provider=Microsoft.ACE.Oledb.12.0;Data Source=kayıt.accdb");
            da = new OleDbDataAdapter("SElect *from mhkayıt", con);
            ds = new DataSet();
            con.Open();
            da.Fill(ds, "mhkayıt");
            dataGridView1.DataSource = ds.Tables["mhkayıt"];
            con.Close();
        }
        private **** Form1_Load(object sender, EventArgs e)
        {
            griddoldur();
          
        }

        private **** button1_Click(object sender, EventArgs e) 
        {
            cmd = new OleDbCommand();
            con.Open();
            cmd.Connection = con;
            cmd.CommandText = "insert into mhkayıt (ürünAdı varchar,adet int,GelisFiyatı int,KalanAdet int,SatısFiyatı int) values ('" + urnadı.Text + "','" + adt.Text + "','" + glf.Text + "','" + kla.Text + "','"+ stf.Text+"')";
            cmd.ExecuteNonQuery();
            con.Close();
            griddoldur();