private async Task SubmitNote() { try { await manager.UpdateNote(status.ID, currentNote); status.Note = currentNote; NotifyPropertyChanged("Note"); NotifyPropertyChanged("NoteChanged"); Trace.WriteLine("Note changed to '" + currentNote + "' for " + status.ID); } catch (Exception ex) { currentNote = status.Note; NotifyPropertyChanged("Note"); NotifyPropertyChanged("NoteChanged"); ui.ShowError(ex, "Failed to update experiment note"); } }