iphone - iPad - Show vertical Pagination

Question

In My iPad vertical scroll view each subview is of screen size. So at a time one view is shown.

I want to represent how many views or pages are there in the scrollview to scroll. this is some how i want to show as pagination.

Please help me how to do this.

Thanks in advance.

Answer 1

看看UIPageControl。或者只是在每一页上写第 1/x 页。

编辑：获取页数计算：
scrollView.contentSize.height / scrollView.frame.size.height。