private async void NavigateToDetail(DataMapSelected e)
{
HidePopover();
var compositeDataMap = await ExpandCompositeDataMap(e.DataMap);
// TODO: make less brittle
var subNavigationController = ChildViewControllers[0].ChildViewControllers[0].NavigationController;
// Let's fade the detail page when
// a new item is selected.
RegisterTransitionFadeAnimation(subNavigationController);
// How about a brand-new detail controller
// to display the selected data map?
var detailController = Storyboard.InstantiateViewController <DetailController>();
detailController.Construct(compositeDataMap, e.IsNew);
subNavigationController.SetViewControllers(new UIViewController[] { detailController }, false);
// We need to dispose the previous active
// controller and set this one as the new one.
ReplaceActiveDetailController(detailController);
}
private void OnDataMapSelected(DataMapSelected e)
{
InvokeOnMainThread(() => NavigateToDetail(e));
}
