通过

NSCollectionViewDelegateFlowLayout.CanDragItems 方法

  • 参考

定义

命名空间:
AppKit
程序集:
Xamarin.Mac.dll

重载

CanDragItems(NSCollectionView, NSIndexSet, NSEvent)
CanDragItems(NSCollectionView, NSSet, NSEvent)

CanDragItems(NSCollectionView, NSIndexSet, NSEvent) 

[Foundation.Export("collectionView:canDragItemsAtIndexes:withEvent:")]
public virtual bool CanDragItems (AppKit.NSCollectionView collectionView, Foundation.NSIndexSet indexes, AppKit.NSEvent evt);
abstract member CanDragItems : AppKit.NSCollectionView * Foundation.NSIndexSet * AppKit.NSEvent -> bool
override this.CanDragItems : AppKit.NSCollectionView * Foundation.NSIndexSet * AppKit.NSEvent -> bool

参数

collectionView
NSCollectionView
indexes
NSIndexSet
evt
NSEvent

返回

Boolean
属性
ExportAttribute

适用于

CanDragItems(NSCollectionView, NSSet, NSEvent) 

[Foundation.Export("collectionView:canDragItemsAtIndexPaths:withEvent:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual bool CanDragItems (AppKit.NSCollectionView collectionView, Foundation.NSSet indexPaths, AppKit.NSEvent theEvent);
abstract member CanDragItems : AppKit.NSCollectionView * Foundation.NSSet * AppKit.NSEvent -> bool
override this.CanDragItems : AppKit.NSCollectionView * Foundation.NSSet * AppKit.NSEvent -> bool

参数

collectionView
NSCollectionView
indexPaths
NSSet
theEvent
NSEvent

返回

Boolean
属性
ExportAttribute IntroducedAttribute

适用于