Reverse Align of UICollectionView

Question

func collectionView(_ collectionView: UICollectionView,layout collectionViewLayout: UICollectionViewLayout,sizeForItemAt indexPath: IndexPath) -> CGSize {
    var x = CGSize(width: 88, height: 88)

    if currentCollectionviewMode == .photos {
        if indexPath.row == 0 {
            x = CGSize(width: 88, height: 88)
        } else {
            x = CGSize(width: CGFloat(originalImages[indexPath.row - 1].size.width) / CGFloat(originalImages[indexPath.row - 1].size.height) * 88, height: 88)
        }
    } else {
        x = CGSize(width: 88, height: 88)
    }
    return x
}

before running this code everything is well, but when this code run my collectionView align change from rtl to ltr my semantic is forceRightToLeft, any suggestion?

I tried CGATransform(scaleX:-1,y:1) but collectionviewcells stick to left and with scrollToitem in viewDidAppear() collectionview show cells bad.

@dahiya_boy i want my collectionview cell rtl but when i run sizeforitem method cells stack to left — Mr.Zee, Jan 22 '18 at 10:25

score 2 · Accepted Answer · answered Jan 22 '18 at 10:24

2

To define a different alignment of cells in collectionView, you will have to either implement your own UICollectionViewLayout (see this answer for reference), or use some library for that (e.g., AlignedCollectionViewFlowLayout).

answered Jan 22 '18 at 10:24

Milan Nosáľ

19,169
4
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90

score 0 · Answer 2 · answered Jan 22 '18 at 10:47

0

In every subview of the collectionView cell do this

answered Jan 22 '18 at 10:47

Shehata Gamal

98,760
8
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87

Reverse Align of UICollectionView

2 Answers2