Cannot equal height to Superview in Xcode 11

Question

I upgraded my Xcode today to 11 and just realised that Xcode doesn\'t allow me to create proportional height from a sub view to the view controller\'s root view anymore. I w

Answer 1

I have sent a bug report to Apple yesterday and also found the following discussion in Apple forums. I don't think I am the only developer experiencing this issue.

Xcode 11 Add "Equal Width to Superview" Constraint?

I am sure Apple will create a patch for this problem soon. So I decided to create a temporary solution by adding a new UIView named "Propotional View Helper" right under the root view. I gave trailing, leading, bottom and top constraints to its superview. Now I a able to drag to make equal width & height constraints to the superview.