SyntaxConstructors   QueryableDataProvider()Properties   AggregateDescriptions  CalculatedFields  ColumnGroupDescriptions  Culture  FilterDescriptions  Results  RowGroupDescriptions  Source  StateMethods   BlockUntilRefreshCompletes()  CreateFieldDescriptionsProvider()  GetAggregateDescriptionForFieldDescriptionCore(IPivotFieldInfo)  GetFilterDescriptionForFieldDescriptionCore(IPivotFieldInfo)  GetGroupDescriptionForFieldDescriptionCore(IPivotFieldInfo)  RefreshOverride()Extension Methods

Class QueryableDataProvider

Represents an IDataProvider that works with IQueryable sources.

Inheritance

System.Object

DataProviderBase

QueryableDataProvider

Inherited Members

DataProviderBase.IDataProvider.Refresh()

DataProviderBase.BeginInit()

DataProviderBase.EndInit()

DataProviderBase.Refresh()

DataProviderBase.DeferRefresh()

DataProviderBase.Invalidate()

DataProviderBase.OnStatusChanged(DataProviderStatusChangedEventArgs)

DataProviderBase.OnPrepareDescriptionForField(PrepareDescriptionForFieldEventArgs)

DataProviderBase.OnFieldDescriptionsProviderChanged(IFieldDescriptionProvider, IFieldDescriptionProvider)

DataProviderBase.OnPropertyChanged(String)

DataProviderBase.GetAggregateDescriptionForFieldDescription(IPivotFieldInfo)

DataProviderBase.GetGroupDescriptionForFieldDescription(IPivotFieldInfo)

DataProviderBase.GetFilterDescriptionForFieldDescription(IPivotFieldInfo)

DataProviderBase.FieldInfos

DataProviderBase.DeferUpdates

DataProviderBase.Status

DataProviderBase.AggregatesPosition

DataProviderBase.AggregatesLevel

DataProviderBase.FieldDescriptionsProvider

DataProviderBase.HasPendingChanges

DataProviderBase.Settings

DataProviderBase.IDataProvider.Status

DataProviderBase.IDataProvider.Results

DataProviderBase.IDataProvider.Settings

DataProviderBase.IDataProvider.AggregatesPosition

DataProviderBase.IDataProvider.AggregatesLevel

DataProviderBase.StatusChanged

DataProviderBase.PropertyChanged

DataProviderBase.PrepareDescriptionForField

DataProviderBase.IDataProvider.StatusChanged

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.Pivot.Queryable

Assembly: Telerik.WinControls.PivotGrid.dll

Syntax

public class QueryableDataProvider : DataProviderBase, IDataProvider, INotifyPropertyChanged, ISupportInitialize, IAggregateDescriptionsGenerator, ICultureAwareProvider

Constructors

QueryableDataProvider()

Initializes a new instance of the QueryableDataProvider class.

Declaration

public QueryableDataProvider()

Properties

AggregateDescriptions

A list of QueryableAggregateDescription that specified how the pivot should be aggregated for the groups.

Declaration

public Collection<QueryableAggregateDescriptionBase> AggregateDescriptions { get; }

Property Value

System.Collections.ObjectModel.Collection<QueryableAggregateDescriptionBase>

CalculatedFields

Gets a list of CalculatedFields that can be used as a calculated aggregate values.

Declaration

public Collection<CalculatedField> CalculatedFields { get; }

Property Value

System.Collections.ObjectModel.Collection<CalculatedField>

ColumnGroupDescriptions

A list of QueryableGroupDescription that specified how the pivot should be grouped by columns.

Declaration

public Collection<QueryableGroupDescription> ColumnGroupDescriptions { get; }

Property Value

System.Collections.ObjectModel.Collection<QueryableGroupDescription>

Culture

Gets or sets the CultureInfo used for grouping and formatting.

Declaration

public CultureInfo Culture { get; set; }

Property Value

System.Globalization.CultureInfo

FilterDescriptions

A list of FilterDescription that specified how the pivot items should be filtered.

Declaration

public Collection<QueryableFilterDescription> FilterDescriptions { get; }

Property Value

System.Collections.ObjectModel.Collection<QueryableFilterDescription>

Results

Declaration

protected override IPivotResults Results { get; }

Property Value

IPivotResults

Overrides

DataProviderBase.Results

RowGroupDescriptions

A list of QueryableGroupDescription that specified how the pivot should be grouped by rows.

Declaration

public Collection<QueryableGroupDescription> RowGroupDescriptions { get; }

Property Value

System.Collections.ObjectModel.Collection<QueryableGroupDescription>

Source

Gets or sets the IQueryable data source.

Declaration

public IQueryable Source { get; set; }

Property Value

System.Linq.IQueryable

State

Gets the state object that is provided to GetDescriptionsDataAsync(Object) method.

Declaration

public override object State { get; }

Property Value

System.Object The object that will be passed to GetDescriptionsDataAsync(Object) method.

Overrides

DataProviderBase.State

Methods

BlockUntilRefreshCompletes()

Block the calling thread until all calculations performed by calling Refresh() method completes.

Declaration

public override void BlockUntilRefreshCompletes()

Overrides

DataProviderBase.BlockUntilRefreshCompletes()

CreateFieldDescriptionsProvider()

Creates an instance of IFieldDescriptionProvider for this IDataProvider.

Declaration

protected override IFieldDescriptionProvider CreateFieldDescriptionsProvider()

Returns

IFieldDescriptionProvider

Overrides

DataProviderBase.CreateFieldDescriptionsProvider()

GetAggregateDescriptionForFieldDescriptionCore(IPivotFieldInfo)

Creates and returns an aggregate description suitable for the supplied field description.

Declaration

protected override IAggregateDescription GetAggregateDescriptionForFieldDescriptionCore(IPivotFieldInfo description)

Parameters

IPivotFieldInfo description A IPivotFieldInfo instance.

Returns

IAggregateDescription An IAggregateDescription instance.

Overrides

DataProviderBase.GetAggregateDescriptionForFieldDescriptionCore(IPivotFieldInfo)

GetFilterDescriptionForFieldDescriptionCore(IPivotFieldInfo)

Returns a filter description suitable for the supplied field description.

Declaration

protected override FilterDescription GetFilterDescriptionForFieldDescriptionCore(IPivotFieldInfo description)

Parameters

IPivotFieldInfo description A IPivotFieldInfo instance.

Returns

FilterDescription An FilterDescription instance.

Overrides

DataProviderBase.GetFilterDescriptionForFieldDescriptionCore(IPivotFieldInfo)

GetGroupDescriptionForFieldDescriptionCore(IPivotFieldInfo)

Creates and returns a group description suitable for the supplied field description.

Declaration

protected override IGroupDescription GetGroupDescriptionForFieldDescriptionCore(IPivotFieldInfo description)

Parameters

IPivotFieldInfo description A IPivotFieldInfo instance.

Returns

IGroupDescription An IGroupDescription instance.

Overrides

DataProviderBase.GetGroupDescriptionForFieldDescriptionCore(IPivotFieldInfo)

RefreshOverride()

Recreates the Results.

Declaration

protected override void RefreshOverride()

Overrides

DataProviderBase.RefreshOverride()

Extension Methods

SvgExtentions.Traverse<T>(T, Func<T, IEnumerable<T>>)

SvgExtentions.TraverseDepthFirst<T>(T, Func<T, IEnumerable<T>>)