UICollectionViewDelegate_Extensions.CanPerformAction Method

Reference

Definition

Namespace:: UIKit

Assembly:: Xamarin.iOS.dll

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.

Whether the cell at the specified indexPath supports the specified action.

public static bool CanPerformAction (this UIKit.IUICollectionViewDelegate This, UIKit.UICollectionView collectionView, ObjCRuntime.Selector action, Foundation.NSIndexPath indexPath, Foundation.NSObject sender);

static member CanPerformAction : UIKit.IUICollectionViewDelegate * UIKit.UICollectionView * ObjCRuntime.Selector * Foundation.NSIndexPath * Foundation.NSObject -> bool

Parameters

This: IUICollectionViewDelegate

The instance on which this extension method operates.

collectionView: UICollectionView

The collection view that originated the request.

action: Selector

indexPath: NSIndexPath

sender: NSObject

Returns

Boolean

The default value is false.

Remarks

This method is called after ShouldShowMenu(IUICollectionViewDelegate, UICollectionView, NSIndexPath) and allows the developer to remove particular menu items from the displayed editing menu.

Applies to