add Dispatcher in filter

sandre58 · Sep 5, 2024 · dc6d55f · dc6d55f
1 parent 3417598
commit dc6d55f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/MyNet.Wpf/Controls/CalendarItem.cs b/src/MyNet.Wpf/Controls/CalendarItem.cs
@@ -69,11 +69,11 @@ public CalendarItem(CalendarBase owner, DateTime date, TimeUnit unit, Observable
 
             _disposable = appointments.ToObservableChangeSet()
                                       .Transform(x => (IAppointment)x.DataContext)
+                                      .ObserveOn(Scheduler.UI)
                                       .AutoRefresh(x => x.StartDate)
                                       .AutoRefresh(x => Date)
-                                      .Filter(x => Owner.AppointmentsDisplayMode == AppointmentsDisplayMode.Cell && IsMatch(x))
+                                      .Filter(x => Dispatcher.Invoke(() => Owner.AppointmentsDisplayMode == AppointmentsDisplayMode.Cell) && IsMatch(x))
                                       .Sort(SortExpressionComparer<IAppointment>.Ascending(x => x.StartDate))
-                                      .ObserveOn(Scheduler.UI)
                                       .Bind(out _appointments)
                                       .Subscribe();
             SetValue(AppointmentsPropertyKey, _appointments);