Is Instagram stories in UICollectionView or UIPageViewController? [closed]

问题

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Closed last year.

I want to make stories like app. I see that some people say UIPageViewController meant to limited views. What I found is also that loading images are slow in UIPageViewController when scroll to another. What are the differences between UICollectionView or UIPageViewController? When to use one over another?

What should I use to make stories like app?

回答1:

Instagram is a collection view. The don't use tableviews at all. Here is an open source library from instagram that is used to power their apps:

https://github.com/Instagram/IGListKit

Also I attach a screenshot taken from there reference guide.

And the url:

https://instagram.github.io/IGListKit/getting-started.html

来源：https://stackoverflow.com/questions/49799428/is-instagram-stories-in-uicollectionview-or-uipageviewcontroller