UIKit · IOS API REFERENCE

NSCollectionLayoutSupplementaryItem

class · iOS 13.0+ · SDK 27.1

@MainActor class NSCollectionLayoutSupplementaryItem

Members (7)

init · iOS 13.0+

init

TypeScript

static initLayoutSizeElementKindContainerAnchor(layoutSize: NSCollectionLayoutSize, elementKind: string, containerAnchor: NSCollectionLayoutAnchor): Promise<NSCollectionLayoutSupplementaryItem>

Swift declaration

convenience init(layoutSize: NSCollectionLayoutSize, elementKind: String, containerAnchor: NSCollectionLayoutAnchor)

init · iOS 13.0+

init

TypeScript

static initLayoutSizeElementKindContainerAnchorItemAnchor(layoutSize: NSCollectionLayoutSize, elementKind: string, containerAnchor: NSCollectionLayoutAnchor, itemAnchor: NSCollectionLayoutAnchor): Promise<NSCollectionLayoutSupplementaryItem>

Swift declaration

convenience init(layoutSize: NSCollectionLayoutSize, elementKind: String, containerAnchor: NSCollectionLayoutAnchor, itemAnchor: NSCollectionLayoutAnchor)

get · iOS 13.0+

containerAnchor

TypeScript

get containerAnchor(): Promise<NSCollectionLayoutAnchor>

Swift declaration

var containerAnchor: NSCollectionLayoutAnchor { get }

get · iOS 13.0+

elementKind

TypeScript

get elementKind(): Promise<string>

Swift declaration

var elementKind: String { get }

get · iOS 13.0+

itemAnchor

TypeScript

get itemAnchor(): Promise<(NSCollectionLayoutAnchor) | null>

Swift declaration

var itemAnchor: NSCollectionLayoutAnchor? { get }

get · iOS 13.0+

zIndex

TypeScript

get zIndex(): Promise<number>

Swift declaration

var zIndex: Int { get set }

set · iOS 13.0+

zIndex

TypeScript

setZIndex(value: number): Promise<void>

Swift declaration

var zIndex: Int { get set }

Skipped declarations

1 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

NSCollectionLayoutSupplementaryItem.init()

inherited init: cannot prove legal (class declares 2 custom initializers)

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