通过

UIFocusSystem.FocusedItem 属性

  • 参考

定义

命名空间:
UIKit
程序集:
Xamarin.iOS.dll

获取具有焦点的项。

[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 12, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 12, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual UIKit.IUIFocusItem FocusedItem { [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 12, 0, ObjCRuntime.PlatformArchitecture.All, null)] [ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 12, 0, ObjCRuntime.PlatformArchitecture.All, null)] [Foundation.Export("focusedItem", ObjCRuntime.ArgumentSemantic.Weak)] get; }
member this.FocusedItem : UIKit.IUIFocusItem

属性值

IUIFocusItem

具有焦点的项。

属性
IntroducedAttribute ExportAttribute

适用于