UICollectionView dynamically resize height to display all content without scrolling
Question
I would like to dynamically resize UICollectionView height and display all cells without scrolling when page loads.
I tried following codes in viewDidLoad but didn't work
self.constraintTableViewHeight.constant = self.myProfileCollectionView.contentSize.height
or
self.constraintTableViewHeight.constant = self.myProfileCollectionView.collectionViewLayout.collectionViewContentSize().height
1 answers
solution1
2 2015-12-21 22:02:21
call
self.view.layoutIfNeeded()
after
self.constraintTableViewHeight.constant = self.myProfileCollectionView.contentSize.height
If it will not help try to move this code to view viewWillAppear method.
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