I had a UISearchBar with which i attached a custom view below which gave some buttons for filtering and sorting... now i want to use the ios11 UISearchControllerthat provides a searchbar which smoothly hides into the top NavigationBar. I looked around some and tested a few things but cant figure it out properly. The custom view should hide when scrolling up as well.
Any tips or anything i can read up to get a hold on this? (I'm relatively new to ios development)