How can I create Instagram like profile page in Swift : <p>I'm currently creating iOS app and having a problem with the usage of UICollectionView. 
When you create Instagram-like profile page, the simple way of doing is, I guess, having a UIView on top of VC which contains user data and having a collectionView below that. But in my case, problem comes up when I scroll down collectionView. it doesn't scroll all of VC but only collectionView area scrolls down. And I have no idea how can I implement the scroll action correctly.
Thanks for your help!!</p>
