private void button3_Click(object sender, EventArgs e) { Admin_Main_Menu amm = new Admin_Main_Menu(); amm.Show(); this.Hide(); }
private void Login_btn_Click(object sender, EventArgs e) { try { sda = new SqlDataAdapter("select count(*) from LA_tbl where username='******' and upassword='******'", conn); DataTable dt = new DataTable(); sda.Fill(dt); if (dt.Rows[0][0].ToString() == "1") { Admin_Main_Menu amm = new Admin_Main_Menu(); amm.Show(); this.Hide(); } else { MessageBox.Show("Invalid UserName OR Password!"); } } catch (SqlException ex) { throw ex; } }