private void button2_Click(object sender, EventArgs e)
{
Password p = new Password();
p.ShowDialog();
if (p.getResult() == true)
{
MessageBox.Show("Correct");
string dr = dataGridView1.CurrentRow.Cells[0].Value.ToString();
if (dr == "G 001" || dr == "0")
{
MessageBox.Show("Unable to delete user! You are trying to delete 'usual user' or 'G 001'","Error!",MessageBoxButtons.OK,MessageBoxIcon.Error);
}
else
{
SqlCommand deleteUser = new SqlCommand("DELETE FROM customer WHERE customer_id=@customer_id;", con);
deleteUser.Parameters.Add(new SqlParameter("@customer_id", SqlDbType.VarChar));
deleteUser.Parameters["@customer_id"].Value = dataGridView1.CurrentRow.Cells[0].Value.ToString();
deleteUser.ExecuteNonQuery();
updateData();
}
}
else
MessageBox.Show("Wrong password");
//MessageBox.Show(dataGridView1.Rows[clicked_row].Cells[0].Value.ToString());
}