This is a infite carousel made using a Paged UIScrollView and some easy maths. You can create a Carousel of UIImageViews or UIButtons.
Carousels must be of at least 3 items and as long as you want.
**You need to add the ZCarousel Delegate to your Controller:**
classViewController:UIViewController,ZCarouselDelegate{}**To create a UIButtons Carousel just go on and create a ZCarousel variable with frame. Set thee delegate and use the method .addButtons() and add it to your view.**
varmenu=ZCarousel(frame:CGRect( x:self.view.frame.size.width/5, y:100, width:(self.view.frame.size.width/5)*3, height:50)) menu.ZCdelegate =self menu.addButtons(["iOS 8 by Tutorials","Swift by Tutorials","Core Data by Tutorials","WatchKit by Tutorials"])self.view.addSubview(menu!)**To create a UIImageViews Carousel just go on and create a ZCarousel variable with frame. Set thee delegate and use the method .addImages() and add it to your view.**
Note: Just add the image title as a String.
images =ZCarousel(frame:CGRect( x:self.view.frame.size.width/5, y:200, width:(self.view.frame.size.width/5)*3, height:150)) images.ZCdelegate =self images.addImages(["1","2","3"])self.view.addSubview(images)**Add the delegate function ZCarouselShowingIndex() to your controller to know the index showing.**
Note: scrollview is to know the difference between two ZCarousels and show the correct index if both are on the same controller ```swift func ZCarouselShowingIndex(scrollview: ZCarousel, index: Int){if scrollview == menu{println("Showing Button at index \(index)") } else if scrollview == images{println("Showing Image at index \(index)") } } ```
Hope you find it useful.
Follow me on Twitter @richzertuche
[](https://gitter.im/richzertuche/ZCarousel?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)](https://gitter.im/richzertuche/ZCarousel?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)](https://gitter.im/richzertuche/ZCarousel](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/richzertuche/ZCarousel?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)){kind=link}