public class C1EntityFrameworkCoreVirtualDataCollection<T> : C1EntityFrameworkCoreVirtualDataCollectionBase<T>, IDataCollection<T?>, IEnumerable<T?>, IEnumerable, IReadOnlyList<T?>, IReadOnlyCollection<T?>, INotifyCollectionChanged, ISupportIndexing<T?>, INotifyPropertyChanged, IDisposable, ISupportVirtualization, ISupportRefreshing, ISupportConnection, ISupportAsyncLoading<T>, ISupportSorting, ISupportFiltering, ISupportEditing<T> where T : class

Public Class C1EntityFrameworkCoreVirtualDataCollection(Of T As Class)
    Inherits C1EntityFrameworkCoreVirtualDataCollectionBase(Of T)
    Implements IDataCollection(Of T), IEnumerable(Of T), IEnumerable, IReadOnlyList(Of T), IReadOnlyCollection(Of T), INotifyCollectionChanged, ISupportIndexing(Of T), INotifyPropertyChanged, IDisposable, ISupportVirtualization, ISupportRefreshing, ISupportConnection, ISupportAsyncLoading(Of T), ISupportSorting, ISupportFiltering, ISupportEditing(Of T)

Type Parameters

Name	Description
T

Remarks

The collection supports asynchronous loading of data, sorting, filtering and editing.

Constructors

Name	Description
C1EntityFrameworkCoreVirtualDataCollection(DbContext, int, int, TimeSpan?)	Initializes a new instance of the C1EntityFrameworkCoreVirtualDataCollection<T> class.
C1EntityFrameworkCoreVirtualDataCollection(IQueryable<T>, int, int, TimeSpan?)	Initializes a new instance of the C1EntityFrameworkCoreVirtualDataCollection<T> class.

Methods

Name	Description
CanInsert(int, T)	Determines whether a new item can be inserted in the collection at the specified `index`.
CanRemove(int)	Determines whether the item at the specified `index` can be removed from the collection.
CanReplace(int, T)	Determines whether the item at the specified `index` can be replaced in the collection.
InsertAsyncOverride(int, T, CancellationToken)	Inserts the specified `item` at the end of the collection. The `index` is ignored.
RemoveAsyncOverride(int, CancellationToken)	Removes the item at the specified `index` from the collection.
ReplaceAsyncOverride(int, T, CancellationToken)	Replaces the item at the specified index by the specified item.