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UIViewController.UpdateFocusIfNeeded Method

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Definition

Namespace:
UIKit
Assembly:
Xamarin.iOS.dll

If any focus environment has a pending update, this method forces an immediate focus update. Unlike SetNeedsFocusUpdate(), this method may be called by any UIViewController, whether it currently contains focus or not.

[Foundation.Export("updateFocusIfNeeded")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void UpdateFocusIfNeeded ();
abstract member UpdateFocusIfNeeded : unit -> unit
override this.UpdateFocusIfNeeded : unit -> unit

Implements

UpdateFocusIfNeeded()
Attributes
ExportAttribute IntroducedAttribute UnavailableAttribute

Applies to