UIPresentationController.DidUpdateFocus Method

Reference

Definition

Namespace:: UIKit

Assembly:: Xamarin.iOS.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Indicates that the focus changed as detailed in the context.

[Foundation.Export("didUpdateFocusInContext:withAnimationCoordinator:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void DidUpdateFocus (UIKit.UIFocusUpdateContext context, UIKit.UIFocusAnimationCoordinator coordinator);

abstract member DidUpdateFocus : UIKit.UIFocusUpdateContext * UIKit.UIFocusAnimationCoordinator -> unit
override this.DidUpdateFocus : UIKit.UIFocusUpdateContext * UIKit.UIFocusAnimationCoordinator -> unit

Parameters

context: UIFocusUpdateContext

A UICollectionViewFocusUpdateContext object containing metadata.

coordinator: UIFocusAnimationCoordinator

A UIFocusAnimationCoordinator object containing metadata.

Implements

DidUpdateFocus(UIFocusUpdateContext, UIFocusAnimationCoordinator)

Attributes: ExportAttribute IntroducedAttribute UnavailableAttribute

Remarks

The values of PreviouslyFocusedIndexPath and NextFocusedIndexPath may be null if focus was previously not within, or just departed, the collectionView.

Applies to

Compartilhar via