In iOS, when using a UICollectionView with horizontal scrolling and only one row of cells: if all the cells have the same width, the spacing between cells is determined by minimumLineSpacing. If the cell widths are different, the spacing between cells is controlled by minimumInteritemSpacing. However, when the cell widths are different and the collectionView's height is smaller than the height of the cells, the minimumInteritemSpacing is applied to the left side of the first cell, causing the left margin of the first cell to become wider. Why does this happen?
Mars.liu
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