Set TableView height by the number or rows

Question

I have got TableView in the MainstoryBoard and the number of rows is random every time. I want the height of the whole TableView to be fl

Answer 1

To use with with autolayout:

Somewhere in viewDidLoad()

tableView.anchor(top: view.topAnchor, leading: view.leadingAnchor, bottom: nil, trailing: view.trailingAnchor)

and then in your viewDidLayoutSubViews()

tableView.heightAnchor.constraint(equalToConstant: tableView.contentSize.height).isActive = true