private void add_meet(object sender, RoutedEventArgs e)
        {
            string hours = meet_h.Text;
            int    h     = int.Parse(hours);

            string minutes = meet_m.Text;
            int    m       = int.Parse(minutes);

            string place = meet_place.Text;
            string whom  = meet_whom.Text;

            string   dat  = meet_cal.Text;
            DateTime date = DateTime.Parse(dat);

            date = date.AddHours(h);
            date = date.AddMinutes(m);

            meet.Content = "Spotkanie dodane";

            Baza.AddMeet(date, whom, place);

            meet_cal.Text   = String.Empty;
            meet_h.Text     = String.Empty;
            meet_m.Text     = String.Empty;
            meet_place.Text = String.Empty;
            meet_whom.Text  = String.Empty;

            List <Meet> meet2 = new List <Meet>();

            meet2 = Baza.MeetList2();
            dataGrid3.ItemsSource = meet2;
        }
        public static void addMeetInterface(DateTime data)
        {
            Console.ForegroundColor = ConsoleColor.Magenta;
            Functions.createFrame(30, 4, 80, 22);



            Console.SetCursorPosition(45, 6);
            Console.Write("Dodaj Nowe Spotkanie");

            string datash = data.ToShortDateString();


            Console.SetCursorPosition(32, 9);
            Console.Write("         Data:" + datash);


            Console.SetCursorPosition(32, 11);
            Console.Write("      Godzina:");

            Console.SetCursorPosition(32, 13);
            Console.Write("        Minut:");

            Console.SetCursorPosition(32, 15);
            Console.Write("      Miejsce:");

            Console.SetCursorPosition(32, 17);
            Console.Write("        Z kim:");


            Console.SetCursorPosition(46, 11);
            string godzinas = Console.ReadLine();
            int    godzina  = Int32.Parse(godzinas);

            data = data.AddHours(godzina);

            Console.SetCursorPosition(46, 13);
            string minutas = Console.ReadLine();
            int    minuta  = Int32.Parse(minutas);

            data = data.AddMinutes(minuta);

            Console.SetCursorPosition(46, 15);
            string miejsce = Console.ReadLine();

            Console.SetCursorPosition(46, 17);
            string osoba = Console.ReadLine();

            Console.SetCursorPosition(35, 20);
            Console.WriteLine("[Enter] - Potwierdź    [Esc] - Odrzuć");

            Console.ResetColor();

            ConsoleKeyInfo key;

            key = Console.ReadKey();

            if (key.Key == ConsoleKey.Enter)
            {
                Baza.AddMeet(data, osoba, miejsce);
                Functions.createMeetInterface();
            }

            if (key.Key == ConsoleKey.Escape)
            {
                Functions.createMeetInterface();
            }
        }