Shrink large title when scrolling (not UITableViewController) iOS 11

Question

I have got a View Controller embedded in a Navigation Controller with prefers large titles option set to true; inside the View Controller there’s a Scroll View.

I wa

Answer 1

I tested with storyboard approach, it is working. Make sure to set the scrollView & it's subviews Constraints.

Here with the test sample XCode project for references: https://github.com/DazChong/LargeTitleShrinkOnScrollView