UIView-Encapsulated-Layout-Height and Container View

Question

I have UIViewController 1 , that has scroll view. Inside this scrollview there is container view that pinned to top/bottom leading/trailing (without fixed height). Container view has UITableView pinned to top/bottom trailing/leading and height constraint with 0 constant, that will change in updateViewConstraints to content size height.

When View of UIViewController 1 appears, Container View has constraint:

NSLayoutConstraint:0x7b03e5f0 V:[UITableView:0x7c42a200(54)], NSLayoutConstraint:0x7b0ba120 V:|-(0)-[UITableView:0x7c42a200] (Names: '|':UIView:0x7b0b7000 ), NSLayoutConstraint:0x7b0ba1b0 V:[UITableView:0x7c42a200]-(0)-| (Names: '|':UIView:0x7b0b7000 ), NSLayoutConstraint:0x7b65f900 'UIView-Encapsulated-Layout-Height' V:[UIView:0x7b0b7000(0)]

Will attempt to recover by breaking constraint

NSLayoutConstraint:0x7b03e5f0 V:[UITableView:0x7c42a200(54)]

What is UIView-Encapsulated-Layout-Height? How can i skip it?Because it breaks "right" constraint(that i update to content size height).Thanks

Answer 1

Finally i solve this problem.
1. In your tableView setting, set: tableView.estimatedRowHeight = 100.
2. In the last view of your cell, set: make.bottom.equalTo(contentView).priority(999).
3. Run your code, maybe it's ok!