using System.Linq; using System.Windows; namespace Hotel_Course_Project { /// /// Логика взаимодействия для StatusRoomAddWindow.xaml /// public partial class StatusRoomAddWindow : Window { public StatusRoomAddWindow() { InitializeComponent(); } private void CancelBtn_Click(object sender, RoutedEventArgs e) { DialogResult = false; } private void AddBtn_Click(object sender, RoutedEventArgs e) { RoomStatus status = new RoomStatus() { Name = SRName.Text }; DataBase.db.RoomStatus.Add(status); var lastId = DataBase.db.RoomStatus.OrderByDescending(item => item.Id).FirstOrDefault().Id; DataBase.db.SaveChanges(); DialogResult = true; } } }