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NSCollectionViewDelegate.ValidateDropOperation Method

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Definition

Namespace:
AppKit
Assembly:
Xamarin.Mac.dll
[Foundation.Export("collectionView:validateDrop:proposedIndexPath:dropOperation:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual AppKit.NSDragOperation ValidateDropOperation (AppKit.NSCollectionView collectionView, AppKit.NSDraggingInfo draggingInfo, ref Foundation.NSIndexPath proposedDropIndexPath, ref AppKit.NSCollectionViewDropOperation proposedDropOperation);
abstract member ValidateDropOperation : AppKit.NSCollectionView * AppKit.NSDraggingInfo *  *  -> AppKit.NSDragOperation
override this.ValidateDropOperation : AppKit.NSCollectionView * AppKit.NSDraggingInfo *  *  -> AppKit.NSDragOperation

Parameters

collectionView
NSCollectionView
draggingInfo
NSDraggingInfo
proposedDropIndexPath
NSIndexPath
proposedDropOperation
NSCollectionViewDropOperation

Returns

NSDragOperation
Attributes
ExportAttribute IntroducedAttribute

Applies to