private void Calculate_Click(object sender, RoutedEventArgs e) { string employee = CBEmployeeList.SelectedItem.ToString().ToLower().Replace("'", ""); employee = employee.Split(' ')[1] + employee.Split(' ')[0].Substring(0, 1); int year = int.Parse(YearComboBox.SelectedItem.ToString()); DateTime AnniversaryDate = (EmployeeList[CBEmployeeList.SelectedItem.ToString()]).AddYears(10); if (employee == "keenanm") { Prompt warning = new Prompt($"Employee '{CBEmployeeList.SelectedItem.ToString()}' started as part time. Algorithm required to calculate ten year anniversary must be made twice as overly complicated. Proceed with caution."); var result = warning.ShowDialog(); warning.Close(); AnniversaryDate = DateTime.Parse("1/1/2018"); employee = "hr"; } BackdropWindow backdrop = new BackdropWindow(employee); var wait = backdrop.ShowDialog(); lbAnnDate.Content = $"Anniversary: {AnniversaryDate.ToShortDateString()}"; if ((AnniversaryDate < DateTime.Parse($"1/1/{year + 1}")) && (AnniversaryDate > DateTime.Parse($"12/31/{year - 1}"))) { lbHonor.Content = "Yes"; PlaySound(Properties.Resources.win); lbHonor.Background = Brushes.LightGreen; } else { lbHonor.Content = "No"; Override.IsEnabled = true; Override.Focus(); PlaySound(Properties.Resources.lose); lbHonor.Background = Brushes.Red; } }