关于UIPageViewController

(void)setScrollEnabled:(BOOL)enabled forPageViewController: 
    (UIPageViewController*)pageViewController{
        for(UIView* view in pageViewController.view.subviews){
            if([view isKindOfClass:[UIScrollView class]]){
                UIScrollView* scrollView=(UIScrollView*)view;
                [scrollView setScrollEnabled:enabled];
            return;
        }
    }
}