AcManager.Pages.Dialogs.SelectCarDialog.YearUri C# (CSharp) Метод

        public static Uri YearUri(int? year) {
            return UriExtension.Create("/Pages/Miscellaneous/AcObjectSelectList.xaml?Type=car&Filter={0}&Title={1}",
                    $"enabled+&year:{Filter.Encode((year ?? 0).ToString())}", year != null ? year.ToString() : @"?");
        }