UICollectionViewFocusUpdateContext.NextFocusedIndexPath 属性

定义

即将接收或刚刚接收焦点的项的索引路径。

public virtual Foundation.NSIndexPath NextFocusedIndexPath { [Foundation.Export("nextFocusedIndexPath", ObjCRuntime.ArgumentSemantic.Strong)] get; }
member this.NextFocusedIndexPath : Foundation.NSIndexPath

属性值

如果焦点已移出 ,UICollectionView则此值可能为 null

属性

适用于