NSCollectionViewDelegate.WillDisplayItem 方法

参考

定义

命名空间:: AppKit

程序集:: Xamarin.Mac.dll

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

[Foundation.Export("collectionView:willDisplayItem:forRepresentedObjectAtIndexPath:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void WillDisplayItem(AppKit.NSCollectionView collectionView, AppKit.NSCollectionViewItem item, Foundation.NSIndexPath indexPath);

abstract member WillDisplayItem : AppKit.NSCollectionView * AppKit.NSCollectionViewItem * Foundation.NSIndexPath -> unit
override this.WillDisplayItem : AppKit.NSCollectionView * AppKit.NSCollectionViewItem * Foundation.NSIndexPath -> unit

参数

collectionView: NSCollectionView

item: NSCollectionViewItem

indexPath: NSIndexPath

属性: ExportAttribute IntroducedAttribute

适用于