How to loop through all UIButtons in my Swift view?

Question

How would I loop through all UIButtons in my view in Swift? I would want to set all the titles to \"\", but my for-loop in Swift is giving an error.

Answer 1

Here's a short way in Swift if you know the subview only has buttons:

myView.subviews.map {
  ($0 as? UIButton)!.enabled = false
}