private void HolidayForm_Closing(object sender, System.ComponentModel.CancelEventArgs e) { Holydays.SaveHolyDays(new StreamWriter("holidays.txt"), holidayList.Items); }
private void saveHolidaysButton_Click(object sender, RoutedEventArgs e) { Holydays.SaveHolyDays(new StreamWriter("holidays.txt"), holidayList.Items); }