Used to find the UI element associated with this Rotor entry. This identifier should be used within a scroll, either in a For or using an id call.
Initializerinit(_:
init(_:id:textRange:prepare:)
Create a Rotor entry with a specific label and identifier, with an optional range.
Availability 有効性
- iOS 15.0+
- iPadOS 15.0+
- macOS 12.0+
- Mac Catalyst 15.0+
- tvOS 15.0+
- watchOS 8.0+
Technology
- Swift
UI
Declaration 宣言
init(_ labelKey: LocalizedStringKey , id: ID, textRange: Range<String.Index>? = nil, prepare: @escaping (() -> Void) = {})Parameters パラメータ
idView Each labelLocalized string used to show this Rotor entry to users.
textRangeOptional range of text associated with this Rotor entry. This should be a range within text that is set as the accessibility label or accessibility value of the associated element.
prepareOptional closure to run before a Rotor entry is navigated to, to prepare the UI as needed. This can be used to bring the UI element on-screen if it isn’t already, and SwiftUI is not able to automatically scroll to it.