private void FormBuyTickets_FormClosed(object sender, FormClosedEventArgs e)
{
Base <Person> .TextSave();
Base <Person> .Json();
Person.Save();
Hall.Save();
HallSector.Save();
HallPlace.Save();
HallSpace.Save();
HallAdding.Save();
HallPerson.Save();
Film.Save();
Person.Save();
PersonTicket.Save();
SessionFilm.Save();
}
