我有以下设置:
UINavigationController - > UIPageViewController->的UITableViewController /的UIViewController / UIViewController中
我的UIPageViewController看起来像这样:
import UIKit
class DailyRoutinePageViewController: UIPageViewController, UIPageViewControllerDataSource, UIPageViewControllerDelegate {
var pages = [UIViewController]()
override func viewDidLoad() {
super.viewDidLoad()
self.automaticallyAdjustsScrollViewInsets = false;
self.delegate = self
self.dataSource = self
self.navigationItem.title = getActiveUserName()
let page1: UIViewController! = storyboard?.instantiateViewControllerWithIdentifier("dailyRoutinePage1")
let page2: UIViewController! = storyboard?.instantiateViewControllerWithIdentifier("dailyRoutinePage2")
let page3: UIViewController! = storyboard?.instantiateViewControllerWithIdentifier("dailyRoutinePage3")
pages.append(page1)
pages.append(page2)
pages.append(page3)
setViewControllers([page1], direction: UIPageViewControllerNavigationDirection.Forward, animated: false, completion: nil)
}
@IBAction func buttonKontakte(sender: AnyObject) {
let storyboard = UIStoryboard(name: "Main", bundle: nil)
let vc = storyboard.instantiateViewControllerWithIdentifier("careTaker")
self.presentViewController(vc, animated: true, completion: nil)
}
func pageViewController(pageViewController: UIPageViewController, viewControllerBeforeViewController viewController: UIViewController) -> UIViewController? {
let currentIndex = pages.indexOf(viewController)!
let previousIndex = abs((currentIndex - 1) % pages.count)
return pages[previousIndex]
}
func pageViewController(pageViewController: UIPageViewController, viewControllerAfterViewController viewController: UIViewController) -> UIViewController? {
let currentIndex = pages.indexOf(viewController)!
let nextIndex = abs((currentIndex + 1) % pages.count)
return pages[nextIndex]
}
func presentationCountForPageViewController(pageViewController: UIPageViewController) -> Int {
return pages.count
}
func presentationIndexForPageViewController(pageViewController: UIPageViewController) -> Int {
return 0
}
}
这很好用。我可以滚动浏览所有页面。现在我想添加一个页面控件。我可以为UIPageView添加页面控件。但是如何在UITableViewController中添加一个呢?当我滚动页面时,页面控制滚动页面。我怎样才能让它停滞不前?
另一个问题:PageViewController并不尊重导航标题栏。因此,顶部的Naviagtion栏后面有内容。我该如何解决这个问题?