class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() setupSegmentedControl() } func setupSegmentedControl() { let segmentedControl = SegmentedControl(frame: CGRect(x:0, y:0, width: 200, height: 45), tabIcons: [UIImage(named: "beer_icon"), UIImage(named: "bar_icon"), UIImage(named: "night_club"), UIImage(named: "restaurant")], controlColor: UIColor.orange, selectedTabColor: UIColor.white, tabTintColor: UIColor.white) segmentedControl.delegate = self view.addSubview(segmentedControl) } } extension ViewController: SegmentedControlDelegate { func tabSelected(atIndex index: Int) { print("Selected tab at index \(index)") } }