NSCollectionViewDelegate.DraggingSessionWillBegin Método

Referencia

Definición

Espacio de nombres:: AppKit

Ensamblado:: Xamarin.Mac.dll

Importante

Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.

Sobrecargas

DraggingSessionWillBegin(NSCollectionView, NSDraggingSession, CGPoint, NSIndexSet)
DraggingSessionWillBegin(NSCollectionView, NSDraggingSession, CGPoint, NSSet)

DraggingSessionWillBegin(NSCollectionView, NSDraggingSession, CGPoint, NSIndexSet)

[Foundation.Export("collectionView:draggingSession:willBeginAtPoint:forItemsAtIndexes:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 7, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void DraggingSessionWillBegin (AppKit.NSCollectionView collectionView, AppKit.NSDraggingSession draggingSession, CoreGraphics.CGPoint screenPoint, Foundation.NSIndexSet indexes);

abstract member DraggingSessionWillBegin : AppKit.NSCollectionView * AppKit.NSDraggingSession * CoreGraphics.CGPoint * Foundation.NSIndexSet -> unit
override this.DraggingSessionWillBegin : AppKit.NSCollectionView * AppKit.NSDraggingSession * CoreGraphics.CGPoint * Foundation.NSIndexSet -> unit

Parámetros

collectionView: NSCollectionView

draggingSession: NSDraggingSession

screenPoint: CGPoint

indexes: NSIndexSet

Atributos: ExportAttribute IntroducedAttribute

Se aplica a

DraggingSessionWillBegin(NSCollectionView, NSDraggingSession, CGPoint, NSSet)

[Foundation.Export("collectionView:draggingSession:willBeginAtPoint:forItemsAtIndexPaths:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual void DraggingSessionWillBegin (AppKit.NSCollectionView collectionView, AppKit.NSDraggingSession session, CoreGraphics.CGPoint screenPoint, Foundation.NSSet indexPaths);

abstract member DraggingSessionWillBegin : AppKit.NSCollectionView * AppKit.NSDraggingSession * CoreGraphics.CGPoint * Foundation.NSSet -> unit
override this.DraggingSessionWillBegin : AppKit.NSCollectionView * AppKit.NSDraggingSession * CoreGraphics.CGPoint * Foundation.NSSet -> unit