Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- override func viewDidLoad() {
- super.viewDidLoad()
- let newView = UIView()
- newView.backgroundColor = UIColor.red
- newView.translatesAutoresizingMaskIntoConstraints = false
- view.addSubview(newView)
- let horizontalConstraint = NSLayoutConstraint(item: newView, attribute: NSLayoutAttribute.centerX, relatedBy: NSLayoutRelation.equal, toItem: view, attribute: NSLayoutAttribute.centerX, multiplier: 1, constant: 0)
- let verticalConstraint = NSLayoutConstraint(item: newView, attribute: NSLayoutAttribute.centerY, relatedBy: NSLayoutRelation.equal, toItem: view, attribute: NSLayoutAttribute.centerY, multiplier: 1, constant: 0)
- let widthConstraint = NSLayoutConstraint(item: newView, attribute: NSLayoutAttribute.width, relatedBy: NSLayoutRelation.equal, toItem: nil, attribute: NSLayoutAttribute.notAnAttribute, multiplier: 1, constant: 100)
- let heightConstraint = NSLayoutConstraint(item: newView, attribute: NSLayoutAttribute.height, relatedBy: NSLayoutRelation.equal, toItem: nil, attribute: NSLayoutAttribute.notAnAttribute, multiplier: 1, constant: 100)
- view.addConstraints([horizontalConstraint, verticalConstraint, widthConstraint, heightConstraint])
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement