HorizontalSelectionViewDelegate

@objc
public protocol HorizontalSelectionViewDelegate : AnyObject

Undocumented

  • Tells the delegate that the item at the specified position was selected.

    Declaration

    Swift

    @objc
optional func horizontalSelectionView(_ horizontalSelectionView: HorizontalSelectionView, didSelectItemAtPosition position: Int)

    Parameters

    horizontalSelectionView

    the horizontal view.
    position

    the position of the item.

  • Asks the delegate for the size of the specified item’s cell.

    Declaration

    Swift

    @objc
optional func horizontalSelectionView(_ horizontalSelectionView: HorizontalSelectionView, sizeForItemAtPosition position: Int) -> CGSize

    Parameters

    horizontalSelectionView

    the horizontal view.
    position

    the position of the item.

    Return Value

    the size of the item cell.

  • Asks the delegate for the spacing between items.

    Declaration

    Swift

    @objc
optional func spacingBetweenItems(in horizontalSelectionView: HorizontalSelectionView) -> CGFloat

    Parameters

    horizontalSelectionView

    the horizontal view.

    Return Value

    the spacing value.