IUICollectionViewDataSource Interface

Definition

Namespace:

UIKit

Assembly:

Xamarin.iOS.dll

Interface representing the required methods (if any) of the protocol UICollectionViewDataSource.

[Foundation.Protocol(Name="UICollectionViewDataSource", WrapperType=typeof(UIKit.UICollectionViewDataSourceWrapper))]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 6, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public interface IUICollectionViewDataSource : IDisposable, ObjCRuntime.INativeObject

type IUICollectionViewDataSource = interface
    interface INativeObject
    interface IDisposable

Derived

UIKit.IUICollectionViewSource

UIKit.UICollectionViewController

UIKit.UICollectionViewDataSource

UIKit.UICollectionViewSource

Attributes

ProtocolAttribute IntroducedAttribute

Implements

INativeObject IDisposable

Remarks

This interface contains the required methods (if any) from the protocol defined by UICollectionViewDataSource.

If developers create classes that implement this interface, the implementation methods will automatically be exported to Objective-C with the matching signature from the method defined in the UICollectionViewDataSource protocol.

Optional methods (if any) are provided by the UICollectionViewDataSource_Extensions class as extension methods to the interface, allowing developers to invoke any optional methods on the protocol.

Properties

Handle

Handle (pointer) to the unmanaged object representation. (Inherited from INativeObject)

Methods

GetCell(UICollectionView, NSIndexPath)	Gets a cell.
GetItemsCount(UICollectionView, nint)	The number of items in the specified section.

Extension Methods

CanMoveItem(IUICollectionViewDataSource, UICollectionView, NSIndexPath)
GetIndexPath(IUICollectionViewDataSource, UICollectionView, String, nint)	Requests the index path for the item in the collection view at the specified index with the specified title.
GetIndexTitles(IUICollectionViewDataSource, UICollectionView)	Requests the index titles for the items in the specified collection view.
GetViewForSupplementaryElement(IUICollectionViewDataSource, UICollectionView, NSString, NSIndexPath)	The reusable view used for the supplementary element at the specified indexPath.
MoveItem(IUICollectionViewDataSource, UICollectionView, NSIndexPath, NSIndexPath)
NumberOfSections(IUICollectionViewDataSource, UICollectionView)	The number of sections in this UICollectionViewDataSource.