Collectionview cellssize swift 4

//Use for size
func collectionView(collectionView: UICollectionView,
        layout collectionViewLayout: UICollectionViewLayout,
        sizeForItemAtIndexPath indexPath: NSIndexPath) -> CGSize {

    }
//Use for interspacing
    func collectionView(collectionView: UICollectionView,
        layout collectionViewLayout: UICollectionViewLayout,
        minimumInteritemSpacingForSectionAtIndex section: Int) -> CGFloat {
            return 1.0
    }

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

Source: stackoverflow.com

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 vote289 views1 answer
Remove all add TapGestureRecognizer swift
Swift
0 vote317 views1 answer
Loop backwards swift
Swift
0 vote338 views1 answer
Swift go to main thread
Swift
0 vote298 views1 answer
Show alert with textfield swift
Swift
0 vote331 views1 answer
Swift initialize array with size
Swift
1 vote302 views1 answer
Swift remove tableview cell
Swift
3 votes315 views2 answers
Swift date to string
Swift
0 vote285 views1 answer
Jar not declared js
Swift
0 vote294 views1 answer
Allowed filename characters swift
Swift
1 vote301 views1 answer
How to add button dynamically in swift 4
Swift