NSCollectionViewDelegate.ShouldChangeItems Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
[Foundation.Export("collectionView:shouldChangeItemsAtIndexPaths:toHighlightState:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual Foundation.NSSet ShouldChangeItems (AppKit.NSCollectionView collectionView, Foundation.NSSet indexPaths, AppKit.NSCollectionViewItemHighlightState highlightState);
abstract member ShouldChangeItems : AppKit.NSCollectionView * Foundation.NSSet * AppKit.NSCollectionViewItemHighlightState -> Foundation.NSSet
override this.ShouldChangeItems : AppKit.NSCollectionView * Foundation.NSSet * AppKit.NSCollectionViewItemHighlightState -> Foundation.NSSet
Parameters
- collectionView
- NSCollectionView
- indexPaths
- NSSet
- highlightState
- NSCollectionViewItemHighlightState
Returns
- Attributes