Swift第三方之顶部滚动条

1.导入第三方文件

屏幕快照 2018-09-21 上午8.40.56.png

2.在页面添加滚动条

屏幕快照 2018-09-21 上午8.42.02.png

//顶部LinkView
    private lazy var pageTitleView: MFPageTitleView = {
        let config = MFPageTitleViewConfig()
        let pageTitleView = MFPageTitleView(frame: CGRect(x: 0, y: navHeight, width: SCREEN_WIDTH, height: 41), titles: ["推荐","快讯","深度","实时对话","行情分析"], config: config)
        pageTitleView.pageTitleViewDelegate = self as? MFPageTitleViewDelegate
        return pageTitleView
    }()

// 别忘了最后加载在视图上：
self.view.addSubview(pageTitleView)