How to add UICollectionView in UICollectionView (programmatically)

Question

Watching a youtube, I'm studying. I want to change parts. ImageView want to use instead UICollectionView. So I want to scroll the image horizontally. I would like to know how to add UICollectionView. How can I ...?

code: https://github.com/purelyswift/facebook_feed_dynamic_cell_content

Answer 1

Looking at the image, it looks more like a UICollectionView inside a UITableView. See this article