SwiftUICore · IOS API REFERENCE

HorizontalDirection

enum · iOS 18.0+ · SDK 27.1

@frozen enum HorizontalDirection

A direction on the horizontal axis.

Members (3)

get · iOS 18.0+

allCases

TypeScript

get allCases(): Array<HorizontalDirection>

Swift declaration

nonisolated static var allCases: [HorizontalDirection] { get }

A collection of all values of this type.

init · iOS 18.0+

init

TypeScript

init(rawValue: number): (HorizontalDirection) | null

Swift declaration

init?(rawValue: Int8)

Creates a new instance with the specified raw value. If there is no value of the type that corresponds with the specified raw value, this initializer returns `nil`. For example: enum PaperSize: String { case A4, A5, Letter, Legal } print(PaperSize(rawValue: "Legal")) // Prints "Optional(PaperSize.Legal)" print(PaperSize(rawValue: "Tabloid")) // Prints "nil" - Parameter rawValue: The raw value to use for the new instance.

get · iOS 18.0+

rawValue

TypeScript

getRawValue($self: HorizontalDirection): number

Swift declaration

var rawValue: Int8 { get }

The corresponding value of the raw type. A new instance initialized with `rawValue` will be equivalent to this instance. For example: enum PaperSize: String { case A4, A5, Letter, Legal } let selectedSize = PaperSize.Letter print(selectedSize.rawValue) // Prints "Letter" print(selectedSize == PaperSize(rawValue: selectedSize.rawValue)!) // Prints "true"

Skipped declarations

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