private void button1_Click(object sender, EventArgs e) { Boolean b = false; con.Open(); string s = "select * from receptionist "; MySqlCommand cmd = new MySqlCommand(s, con); MySqlDataReader d = cmd.ExecuteReader(); while (d.Read()) { string username = d["rName"].ToString(); string password = d["rpassword"].ToString(); string type = d["Recptype"].ToString(); if ((username == textBox1.Text) && (password == textBox2.Text) && (type.ToUpper() == "HR")) { b = true; } } if (b == false) { MessageBox.Show("Invalid Click (Ok) to try again"); } else { HR_form hrform = new HR_form(); this.Hide(); hrform.ShowDialog(); } con.Close(); }
private void button4_Click(object sender, EventArgs e) { this.Hide(); HR_form HR = new HR_form(); HR.ShowDialog(); }