iOS- UIScrollView、UIPageControl分頁瀏覽圖片

來源:互聯網
上載者:User

@property(nonatomic) CGPoint contentOffset; @property(nonatomic) CGSize contentSize; @property(nonatomic) UIEdgeInsets contentInset; @property(nonatomic,assign) <UIScrollViewDelegate> ; @property(nonatomic) BOOL bounces; @property(nonatomic) BOOL showsHorizontalScrollIndicator; @property(nonatomic) BOOL showsVerticalScrollIndicator; 

 

     CGFloat w =     CGFloat h =      ( i = ; i< kCount; i++         UIImageView *imageView =                           imageView.frame = CGRectMake(i * w,                            NSString *imgName = [NSString stringWithFormat:, i +          imageView.image =                  [_scrollView addSubview:imageView];

 

屬性在文章的開頭有介紹

     _scrollView.contentSize = CGSizeMake(kCount * w, == = self;

 

     UIPageControl *pageControl =     pageControl.center = CGPointMake(w * , h -      pageControl.bounds = CGRectMake(, , ,      pageControl.numberOfPages = kCount;           pageControl.pageIndicatorTintColor =          pageControl.currentPageIndicatorTintColor =               pageControl.enabled =           _pageControl = pageControl;

 

 mark - UIScrollView的代理方法 mark 當scrollView正在滾動的時候調用- ()scrollViewDidScroll:(UIScrollView * page = scrollView.contentOffset.x /    _pageControl.currentPage =

 

 

                                                                  清澈Saup 

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