Class OlapGroupDescriptionBase

Used to specify grouping parameters for OLAP data sources.

Inheritance
System.Object
Cloneable
SettingsNode
DescriptionBase
GroupDescriptionBase
GroupDescription
OlapGroupDescriptionBase
OlapGroupDescription
OlapLevelGroupDescription
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.Pivot.Core.Olap
Assembly: Telerik.WinControls.PivotGrid.dll

Syntax

public abstract class OlapGroupDescriptionBase : GroupDescription, INotifyPropertyChanged, ISupportInitialize, IObservableServiceProvider, IServiceProvider, IGroupDescription, IDescriptionBase, ISortableGroupDescription, INamed, IEditable, IDescriptionsReferencing, IGrandTotalSupport, IInitializeDescription, IValueGroupFilterHost, ILabelGroupFilterHost, IFilteringDescription, IDistinctValuesDescription, IConditionFactory, IFilterOperatorsProvider, IFieldRolesDescription

Constructors

OlapGroupDescriptionBase()

Declaration
protected OlapGroupDescriptionBase()

Properties

MemberName

Gets or sets the dimension unique name used for grouping.

Declaration
public string MemberName { get; set; }
Property Value
System.String

The dimension unique name.

Methods

CloneCore(Cloneable)

Creates a deep copy of this group description by copying core properties including sort order and group comparer. This method ensures that cloned instances maintain their grouping and sorting configuration independently.

Declaration
protected override void CloneCore(Cloneable source)
Parameters
Cloneable source

The source group description to clone from.
Overrides
Remarks

Notes to Inheritors If you derive from Cloneable, you may need to override this method to copy all properties. It is essential that all implementations call the base implementation of this method (if you don't call base you should manually copy all needed properties including base properties).

GetAllNames(IEnumerable<Object>, IEnumerable<Object>)

Returns all possible group keys for this instance.

Declaration
protected override IEnumerable<object> GetAllNames(IEnumerable<object> uniqueNames, IEnumerable<object> parentGroupNames)
Parameters
System.Collections.Generic.IEnumerable<System.Object> uniqueNames

Enumeration of all unique group keys that were discovered after grouping.
System.Collections.Generic.IEnumerable<System.Object> parentGroupNames

Enumeration of all parent groups.
Returns
System.Collections.Generic.IEnumerable<System.Object>

Returns all possible group keys for this instance.
Overrides

GetDisplayName()

Gets the display-friendly name.

Declaration
protected override string GetDisplayName()
Returns
System.String

A System.String name.
Overrides

GetUniqueName()

Returns the member name for this description.

Declaration
public override string GetUniqueName()
Returns
System.String

Overrides

Explicit Interface Implementations

IFilteringDescription.FilteringType

Declaration
Type IFilteringDescription.FilteringType { get; }
Returns
System.Type

Implements

IFilteringDescription.PrefersDistinct

Declaration
bool IFilteringDescription.PrefersDistinct { get; }
Returns
System.Boolean

Implements

IFilterOperatorsProvider.GetAvailableConditions()

Declaration
IEnumerable<object> IFilterOperatorsProvider.GetAvailableConditions()
Returns
System.Collections.Generic.IEnumerable<System.Object>

Implements

ILabelGroupFilterHost.CreateFilter()

Declaration
ILabelGroupFilter ILabelGroupFilterHost.CreateFilter()
Returns
ILabelGroupFilter

Implements

IValueGroupFilterHost.CreateFilter()

Declaration
IValueGroupFilter IValueGroupFilterHost.CreateFilter()
Returns
IValueGroupFilter

Implements

IConditionFactory.CreateCondition(Type)

Declaration
Condition IConditionFactory.CreateCondition(Type conditionType)
Parameters
System.Type conditionType

Returns
Condition

Implements

IDistinctValuesDescription.GetDisctinctValuesProvider()

Declaration
DistinctValuesProvider IDistinctValuesDescription.GetDisctinctValuesProvider()
Returns
DistinctValuesProvider

Implements

Extension Methods