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UICollectionViewDelegate.WillDisplaySupplementaryView Metodo

Definizione

Il supplemento view sta per essere visualizzato.

[Foundation.Export("collectionView:willDisplaySupplementaryView:forElementKind:atIndexPath:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 8, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void WillDisplaySupplementaryView (UIKit.UICollectionView collectionView, UIKit.UICollectionReusableView view, string elementKind, Foundation.NSIndexPath indexPath);
abstract member WillDisplaySupplementaryView : UIKit.UICollectionView * UIKit.UICollectionReusableView * string * Foundation.NSIndexPath -> unit
override this.WillDisplaySupplementaryView : UIKit.UICollectionView * UIKit.UICollectionReusableView * string * Foundation.NSIndexPath -> unit

Parametri

collectionView
UICollectionView

Visualizzazione raccolta che ha generato la richiesta.

elementKind
String
indexPath
NSIndexPath
Attributi

Si applica a