dotnet-api

C1.iOS.DataCollection.C1CollectionViewSource-1

C1CollectionViewSource<T> Class

This class is the bridge between UIKit.UICollectionView and C1DataCollection<T>. Using this class you'll get built-in sort, filter, grouping, refresh and load-on-demand features.

Inheritance

object

C1CollectionViewSource<T>

Namespace: C1.iOS.DataCollection

Assembly: C1.iOS.DataCollection.dll

Syntax

public class C1CollectionViewSource<T> : UICollectionViewSource where T : class

Type Parameters

Name	Description
T

Remarks

Inherit this class and implement GetItemCell to set the cell appearance as you wish.

Constructors

Name	Description
C1CollectionViewSource(UICollectionView)	Initializes a new instance of the C1CollectionViewSource<T> class.

Properties

Name	Description
CollectionView	Gets the table view used to display the items.
CollectionViewLayout	Gets or sets the collection view layout.
DataCollection	Gets the data collection which provides the data items.
EmptyMessageLabel	Gets the label displayed when there are no items.
ItemsSource	Gets or sets the data collection which provides the data items.
RefreshControl	Gets the refresh control used by the user to refresh the list.

Methods

Name	Description
GetCell(UICollectionView, NSIndexPath)	Called by the table view to get populate the row at indexPath with a cell view.
GetGroupCell(UICollectionView, NSIndexPath, IDataCollectionGroup<object, object>)	Gets the visual element representing a group(header) cell.
GetItem(NSIndexPath)	Gets an item from the UIKit.UITableView Foundation.NSIndexPath.
GetItemCell(UICollectionView, NSIndexPath, T)	Gets the visual element representing an item.
GetItemsCount(UICollectionView, nint)	Called by the collection view to find out how many items are to be rendered in the section specified by section.
GetViewForSupplementaryElement(UICollectionView, NSString, NSIndexPath)
NumberOfSections(UICollectionView)	Returns the number of sections that are required to display the data.
Scrolled(UIScrollView)