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IDistinctValuesFilterDescriptor

Interface

Represents the distinct filter descriptor of a column filter descriptor.

Definition

Namespace:Telerik.Windows.Controls.GridView

Assembly:Telerik.Windows.Controls.GridView.dll

Syntax:

public interface IDistinctValuesFilterDescriptor : IFilterDescriptor, INotifyPropertyChanged

Inherited Members IFilterDescriptor.CreateFilterExpression(Expression)INotifyPropertyChanged.PropertyChanged

Properties

DistinctValues

IEnumerable<object>

Gets the distinct values.

IEnumerable<object> DistinctValues { get; }

Property Value:

The distinct values.

DistinctValuesComparisonOperator

FilterOperator

Gets or sets the FilterOperator used for comparing actual data values with checked distinct values. The default is FilterOperator.IsEqualTo.

FilterOperator DistinctValuesComparisonOperator { get; set; }

Property Value:

The FilterOperator used for comparing actual data values with checked distinct values.

FilterDescriptors

IEnumerable<OperatorValueFilterDescriptorBase>

Gets the filter descriptors.

IEnumerable<OperatorValueFilterDescriptorBase> FilterDescriptors { get; }

Property Value:

The filter descriptors.

IsActive

bool

Gets a value indicating whether this filter is active.

bool IsActive { get; }

Property Value:

true if the filter is active; otherwise, false.

Methods

AddDistinctValue(object)

Adds the distinct value.

void AddDistinctValue(object distinctValue)

Parameters:distinctValueobject

The distinct value.

Clear()

Clears the descriptors.

void Clear()

RemoveDistinctValue(object)

Removes the distinct value.

bool RemoveDistinctValue(object distinctValue)

Parameters:distinctValueobject

The distinct value.

Returns:

bool

True if the distinct value was removed. Otherwise false.

TryFindDescriptor(object)

Tries to find descriptor.

OperatorValueFilterDescriptorBase TryFindDescriptor(object distinctValue)

Parameters:distinctValueobject

The distinct value.

Returns:

OperatorValueFilterDescriptorBase