Learn Xcode 4.2 Tutorial iOS iPad iPhone 1.32 Slider Basics pt2Brief Xcode Tutorial Overview of the Slider object. Its also known as the UISlider. We take a slider and attached it to the alpha(transparency of an image). This can all be done through Xcode 4.2. This video is from the mybringback series: Xcode 4 Tutorial iOS iPad iPhone at:http://www.mybringback.comfollow us:twitter: http://www.twitter.com/mybringbackfacebook: http://www.facebook.com/mybringback