NSCollectionViewDelegate_Extensions.ValidateDropOperation 方法
定义
重要
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[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public static AppKit.NSDragOperation ValidateDropOperation (this AppKit.INSCollectionViewDelegate This, AppKit.NSCollectionView collectionView, AppKit.NSDraggingInfo draggingInfo, ref Foundation.NSIndexPath proposedDropIndexPath, ref AppKit.NSCollectionViewDropOperation proposedDropOperation);
static member ValidateDropOperation : AppKit.INSCollectionViewDelegate * AppKit.NSCollectionView * AppKit.NSDraggingInfo * * -> AppKit.NSDragOperation
参数
- collectionView
- NSCollectionView
- draggingInfo
- NSDraggingInfo
- proposedDropIndexPath
- NSIndexPath
- proposedDropOperation
- NSCollectionViewDropOperation
返回
- 属性