private void button2_Click(object sender, EventArgs e) { Form ersFrom = new PersFrom(PersFrom.id_p, PersFrom.id_d); ersFrom.Show(); this.Hide(); }
private void EnterToSystem(SqlConnection con) { bool yap = false; string Login = textBoxLogin.Text; string Parol = textBoxPassword.Text; scomand = new SqlCommand(sc_getPers, con); using (DbDataReader reader = scomand.ExecuteReader()) { if (reader.HasRows) { while (reader.Read()) { if (Login == reader.GetString(10) && Parol == reader.GetString(11)) { yap = true; id_dolj = reader.GetInt32(2); id_pers = reader.GetInt32(0); } } if (yap == true) { reader.Close(); Form main = new PersFrom(id_pers, id_dolj); main.Show(); this.Hide(); yap = false; } else { MessageBox.Show("Пользователь с таким логином и/или паролем не найден", "Ошибка", MessageBoxButtons.OK); reader.Close(); } } } }