Change page on UIScrollView

Question

I have a UIScrollView with 10 pages. I am able to flick between them. I also want to have 2 buttons (a back button and a next button) which when touched will go to the previ

Answer 1

Here is a static method in swift:

static func scrollToPage(scrollView: UIScrollView, page: Int, animated: Bool) {
    var frame: CGRect = scrollView.frame
    frame.origin.x = frame.size.width * CGFloat(page);
    frame.origin.y = 0;
    scrollView.scrollRectToVisible(frame, animated: animated)
}