scrollview加载多个自定义UI界面以实现滚动效果

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创建多个ViewController与多个Storyboard，这里分别新建了三个

在每个storyboard中选中第一个顶级view

在右侧的Custom Class中为其绑定Controller，并设置Storyboard ID

在主界面中创建一个ScrollView，并设值其宽高与可滑动的距离

        scrollView=UIScrollView(frame: CGRectMake(CGFloat(0), CGFloat(0), screenWidth, screenHeight))

        scrollView.contentSize=CGSizeMake(CGFloat(3)*screenWidth, screenHeight-offsetY)

        scrollView.pagingEnabled=true

        scrollView.delegate=self

寻找到各个storyboard与其绑定的控制器与view

        var oneSB=UIStoryboard(name: "One", bundle: nil)

        var twoSB=UIStoryboard(name: "Two", bundle: nil)

        var threeSB=UIStoryboard(name: "Third", bundle: nil)

        var one=oneSB.instantiateViewControllerWithIdentifier("one") as OneViewController

        var two=twoSB.instantiateViewControllerWithIdentifier("two") as TwoViewController

        var three=threeSB.instantiateViewControllerWithIdentifier("three") as ThirdViewController

        one.view.frame=CGRectMake(0, 0, screenWidth, screenHeight)

        two.view.frame=CGRectMake(screenWidth, 0, screenWidth, screenHeight)

        three.view.frame=CGRectMake(screenWidth*2, 0, screenWidth, screenHeight)

        scrollView.addSubview(one.view)

        scrollView.addSubview(two.view)

        scrollView.addSubview(three.view)

若scrollView为storyboard中绑定的控件，这样已经完成，若是在代码中创建的scrollView，则需要添加一句

        view.addSubview(scrollView)

scrollview加载多个自定义UI界面以实现滚动效果

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原文地址：http://www.cnblogs.com/linwoain/p/1dbac7c373ae2a4da1760c858368fdf2.html