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ISortDescriptor

Interface

Represents a sorting abstraction that knows how to create sort key expressions.

Definition

Assembly:Telerik.Windows.Data.dll

Syntax:

public interface ISortDescriptor : INotifyPropertyChanged

Gets or sets the sort direction for this descriptor.

ListSortDirection SortDirection { get; set; }

Property Value:

The sort direction.

Creates a sort expression that returns the sorting key for each item in a collection.

Expression CreateSortKeyExpression(Expression itemExpression)

Parameters:itemExpressionExpression

Expression representing an item in a collection.

Returns:

Expression that creates sort key for the given item.