private void addButton_Click(object sender, RoutedEventArgs e) { String appli = appName.Text; DateTime dateTime = DateTime.Now; Security.Entities.Application app = new Security.Entities.Application(0, appli, null, true, dateTime, dateTime, user.User_ID, user.User_ID); if (ApplicationDAO.saveApplication(app)) { MessageBox.Show("Application has been added", "SUCCESS"); this.Close(); } else { MessageBox.Show("Application cannot be added", "FAILURE"); } }