Class RadDataView<TDataItem>

Inheritance
System.Object
RadCollectionView<TDataItem>
RadDataView<TDataItem>
GridDataView
TemplateDataView
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.WinControls.Data
Assembly: Telerik.WinControls.dll

Syntax

public class RadDataView<TDataItem> : RadCollectionView<TDataItem>, ICollectionView<TDataItem>, IPagedCollectionView, IReadOnlyCollection<TDataItem>, IEnumerable<TDataItem>, IEnumerable, INotifyCollectionChanged, INotifyPropertyChanged where TDataItem : IDataItem
Type Parameters
TDataItem

Constructors

RadDataView(IEnumerable<TDataItem>)

Declaration
public RadDataView(IEnumerable<TDataItem> collection)
Parameters
System.Collections.Generic.IEnumerable<TDataItem> collection

Properties

CanFilter

Gets or sets a value indicating whether this data view can filter.

Declaration
public override bool CanFilter { get; set; }
Property Value
System.Boolean

true if this instance can filter; otherwise, false.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.CanFilter

CanGroup

Gets or sets a value indicating whether this data view can group.

Declaration
public override bool CanGroup { get; set; }
Property Value
System.Boolean

true if this instance can group; otherwise, false.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.CanGroup

CanPage

Gets or sets a value indicating whether this data view can be paginated.

Declaration
public override bool CanPage { get; set; }
Property Value
System.Boolean

true if this data view can be paginated; otherwise, false.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.CanPage

CanSort

Gets or sets a value indicating whether this data view can sort.

Declaration
public override bool CanSort { get; set; }
Property Value
System.Boolean

true if this instance can sort; otherwise, false.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.CanSort

Comparer

Gets or sets the sort comparer.

Declaration
public override IComparer<TDataItem> Comparer { get; set; }
Property Value
System.Collections.Generic.IComparer<TDataItem>

The comparer.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.Comparer

DefaultGroupPredicate

Gets the default group predicate.

Declaration
public override GroupPredicate<TDataItem> DefaultGroupPredicate { get; }
Property Value
GroupPredicate<TDataItem>

The default group predicate.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.DefaultGroupPredicate

GroupBuilder

Declaration
public GroupBuilder<TDataItem> GroupBuilder { get; }
Property Value
GroupBuilder<TDataItem>

GroupComparer

Gets or sets the group comparer.

Declaration
public override IComparer<Group<TDataItem>> GroupComparer { get; set; }
Property Value
System.Collections.Generic.IComparer<Group<TDataItem>>

The group comparer.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.GroupComparer

GroupPredicate

Gets or sets the group predicate.

Declaration
public override GroupPredicate<TDataItem> GroupPredicate { get; set; }
Property Value
GroupPredicate<TDataItem>

The group predicate.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.GroupPredicate

Groups

Gets the groups.

Declaration
public override GroupCollection<TDataItem> Groups { get; }
Property Value
GroupCollection<TDataItem>

The groups.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.Groups

Indexer

Declaration
public Index<TDataItem> Indexer { get; }
Property Value
Index<TDataItem>

ItemCount

Declaration
public override int ItemCount { get; }
Property Value
System.Int32

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.ItemCount

Items

Declaration
protected override IList<TDataItem> Items { get; }
Property Value
System.Collections.Generic.IList<TDataItem>

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.Items

TotalPages

Declaration
public override int TotalPages { get; }
Property Value
System.Int32

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.TotalPages

UseHybridIndex

Declaration
public bool UseHybridIndex { get; set; }
Property Value
System.Boolean

Methods

CreateGroupBuilder()

Declaration
protected virtual GroupBuilder<TDataItem> CreateGroupBuilder()
Returns
GroupBuilder<TDataItem>

CreateIndex()

Declaration
protected virtual Index<TDataItem> CreateIndex()
Returns
Index<TDataItem>

EnsureDescriptors()

Declaration
public override void EnsureDescriptors()
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.EnsureDescriptors()

Find(Int32, Object)

Declaration
public override TDataItem Find(int itemIndex, object dataBoundItem)
Parameters
System.Int32 itemIndex

System.Object dataBoundItem

Returns
TDataItem

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.Find(System.Int32, System.Object)

GetItemPage(TDataItem)

Declaration
public override int GetItemPage(TDataItem item)
Parameters
TDataItem item

Returns
System.Int32

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.GetItemPage(TDataItem)

IndexOf(TDataItem)

Declaration
public override int IndexOf(TDataItem item)
Parameters
TDataItem item

Returns
System.Int32

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.IndexOf(TDataItem)

MoveToLastPage()

Sets the last page as the current page.

Declaration
public override bool MoveToLastPage()
Returns
System.Boolean

true if the operation was successful; otherwise, false.
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.MoveToLastPage()

OnNotifyPropertyChanged(PropertyChangedEventArgs)

Declaration
protected override void OnNotifyPropertyChanged(PropertyChangedEventArgs e)
Parameters
System.ComponentModel.PropertyChangedEventArgs e

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.OnNotifyPropertyChanged(System.ComponentModel.PropertyChangedEventArgs)

ProcessCollectionChanged(NotifyCollectionChangedEventArgs)

Declaration
protected override void ProcessCollectionChanged(NotifyCollectionChangedEventArgs args)
Parameters
NotifyCollectionChangedEventArgs args

Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.ProcessCollectionChanged(Telerik.WinControls.Data.NotifyCollectionChangedEventArgs)

RefreshOverride()

Declaration
protected override void RefreshOverride()
Overrides
Telerik.WinControls.Data.RadCollectionView<TDataItem>.RefreshOverride()

Extension Methods