1.简单的效果 简单的代码
2.主要用到scrollViewDidScroll代理方法 代码如下
- (void)scrollViewDidScroll:(UIScrollView *)scrollView
{
float bigX = _fScrollView.bounds.size.width/_sScrollView.bounds.size.width;
float littleX = _sScrollView.bounds.size.width/_fScrollView.bounds.size.width;
if (scrollView == _fScrollView) {
_sScrollView.delegate = nil;
_sScrollView.contentOffset = CGPointMake(scrollView.contentOffset.x * littleX, scrollView.contentOffset.y);
_sScrollView.delegate = self;
}
else
{
_fScrollView.delegate = nil;
_fScrollView.contentOffset = CGPointMake(scrollView.contentOffset.x * bigX, scrollView.contentOffset.y);
_fScrollView.delegate = self;
}
}
3.demo (这个功能其实运用很广泛)
http://pan.baidu.com/s/1i3vFFaH
ps:说些题外话,发现之前写的都是各种效果,其实都是很基础的东西。最近比较浮躁,要沉淀沉淀了