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

Take outlet of the Height Constraint of the parent view and assign it the height of table view's content + constant(extra height of other contents in the view)

heightConstraintView.constant = tableView.contentSize.height + constantValue //use the value of constant as required.

and write this code in the cellForRowAt method.