protected override void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); var req = GlobalContext.CurrentUser.Data.NegativePreferences; if (req != null) { try { PagesUtilities.SetAllCheckBoxesTags(EditNegativeEffectsGrid, NegativePreferencesEnumMethods.FromEnumToIntList(req)); } catch (Exception exc) { AppDebug.Exception(exc, "EditPositiveEffectsPage.OnNavigatedTo"); } } }