UIScrollView的简单使用
UIScrollView的使用:
初始化时:
@property (retain, nonatomic) IBOutlet UIScrollView *_scrollview;
[_scrollview setContentSize:CGSizeMake(320, 600)]; //height 足够大的时候才可以滑动 [_scrollview setScrollEnabled:YES]; //必须设置yes [_scrollview setPagingEnabled:YES]; [_scrollview setShowsHorizontalScrollIndicator:YES]; //垂直滑动条
[_scrollview setContentOffset:CGPointMake(0, 80) animated:YES]; //上滚80
[_scrollview scrollRectToVisible:CGRectMake(0, 0, 320, 420) animated:YES]; //滚动到指定的位置