通过

UIFocusUpdateContext.Key 属性

  • 参考

定义

命名空间:
UIKit
程序集:
Xamarin.iOS.dll

获取焦点更新上下文键。

[Foundation.Field("UIFocusUpdateContextKey", "UIKit")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public static Foundation.NSString Key { [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)] get; }
member this.Key : Foundation.NSString

属性值

NSString
属性
FieldAttribute IntroducedAttribute

适用于