private void loginHandler_Click(object sender, RoutedEventArgs e) { if (string.IsNullOrWhiteSpace(this.txt_username.Text) || string.IsNullOrWhiteSpace(this.txt_password.Password.ToString())) { if (string.IsNullOrWhiteSpace(this.txt_username.Text)) { txt_username.Background = Brushes.Red; } if (string.IsNullOrWhiteSpace(this.txt_password.Password.ToString())) { txt_password.Background = Brushes.Red; } MessageBox.Show("Validate"); return; } loginBLL aBLL = new loginBLL(); loginBO lBO = new loginBO(); lBO.Username = this.txt_username.Text; lBO.Password = this.txt_password.Password.ToString(); int rv; rv = aBLL.login(lBO); if (rv == 1) { //MessageBox.Show("Loged in"); //this.Show(adminPanel.x); adminPanel a = new adminPanel(); this.Hide(); a.Show(); } else if (rv == 2) { //MessageBox.Show("User Panael"); global.user = this.txt_username.Text; userPanel u = new userPanel(); this.Hide(); u.Show(); } else if (rv == 3) { MessageBox.Show("User Do Not Exist"); } else if (rv == 4) { MessageBox.Show("Invalid Username/Password"); } }
private void loginValid() { loginBLL l = new loginBLL(); DataTable dt; dt = l.login(txtUserName.Text, txtPassword.Text); //MessageBox.Show("" + dt.Rows.Count); if (dt.Rows.Count == 1) { string status = dt.Rows[0][4].ToString(); if (status.Equals("valid")) { string des = dt.Rows[0][3].ToString(); long id = Convert.ToInt64(dt.Rows[0][0].ToString()); string name = dt.Rows[0][5].ToString(); if (des.Equals("admin")) { this.Hide(); frmAdmin adm = new frmAdmin(id, name); adm.Show(); } else if (des.Equals("salesman")) { this.Hide(); frmSalesman adm = new frmSalesman(id, name); adm.Show(); } } else { lblLogin.Text = "you are invalid"; } } else { lblLogin.Text = "User name or Password not matched"; } }