Discussion 議論
Returns nil when nothing in the focused view hierarchy exports a value.
Instance Property
インスタンスプロパティ
wrapped
wrappedValue
The value for the focus key given the current scope and state of the focused view hierarchy.
Availability 有効性
- iOS 14.0+
- iPadOS 14.0+
- macOS 11.0+
- Mac Catalyst 14.0+
- tvOS 14.0+
- watchOS 7.0+
Technology
- Swift
UI
Declaration 宣言
var wrappedValue: Value? { get }