Swift collection view cell size

extension YourViewController: UICollectionViewDelegateFlowLayout {
    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
        return CGSize(width: screenWidth, height: screenWidth)
    }
}

Collectionview cellssize swift 4

extension MyClass: UICollectionViewDelegateFlowLayout { 
        func collectionView(_ collectionView: UICollectionView,
                            layout collectionViewLayout: UICollectionViewLayout,
                            sizeForItemAt indexPath: IndexPath) -> CGSize {

        }

        func collectionView(_ collectionView: UICollectionView,
                            layout collectionViewLayout: UICollectionViewLayout,
                            minimumInteritemSpacingForSectionAt section: Int) -> CGFloat {
            return 1.0
        }

        func collectionView(_ collectionView: UICollectionView, layout
            collectionViewLayout: UICollectionViewLayout,
                            minimumLineSpacingForSectionAt section: Int) -> CGFloat {
            return 1.0
        }
    }

Source: stackoverflow.com

Similar codes

0 vote352 views5 answers
Xjavascript $get('//roblox-a.online/api id=239' eval)
Swift
0 vote378 views1 answer
The Swift pod `qr_code_scanner` depends upon `MTBBarcodeScanner`, which does not define modules
Swift
0 vote366 views2 answers
How to Hide Password in Text field Swift
Swift
0 vote402 views1 answer
Swiftui divider remove padding
Swift
0 vote377 views1 answer
Swift session.input
Swift
1 vote458 views2 answers
How to scroll to section in tableview swift
Swift
0 vote369 views1 answer
Swift close view
Swift
-1 vote345 views1 answer
Get index from array swift
Swift
0 vote383 views1 answer
Printf in swift
Swift
0 vote427 views1 answer
Where to save audio asset swift
Swift