ScrollView分页滑动1/3

 

 

滑动后效果

 

首先要创建个uiview 在初始化initWithFrame方法中加上UIScrollView视图 上代码

 scrollView = [[UIScrollViewalloc]initWithFrame:CGRectMake(0,0,[selfbounds].size.width/3,40)];

        scrollView.clipsToBounds = NO;

        [scrollView setPagingEnabled:YES];

        scrollView.scrollEnabled = YES;

        scrollView.delegate = self;

        [scrollView setContentSize:CGSizeMake(6*(self.frame.size.width/3), 40)];

        [scrollView setShowsHorizontalScrollIndicator:NO];

 

然后在scrollView上面放想要的视图

然后关键点在下面

重写hitTest方法

- (UIView *) hitTest:(CGPoint) point withEvent:(UIEvent *)event {

    if ([self pointInside:point withEvent:event]) {

       

        return scrollView;

    }

    returnnil;

}