ThenBySelector<TSource> Method (QueryableExtensions)

Sorts the elements of a sequence according to a SortSelector. Sorts on multiple properties are supported.

Syntax

Visual Basic
C#

'Declaration
 
<ExtensionAttribute()>
Public Shared Function ThenBySelector(Of TSource)( _
   ByVal source As IOrderedQueryable(Of TSource), _
   ByVal sortSelector As ISortSelector _
) As IOrderedQueryable(Of TSource)

'Usage
 
Dim source As IOrderedQueryable(Of TSource)
Dim sortSelector As ISortSelector
Dim value As IOrderedQueryable(Of TSource)
 
value = QueryableExtensions.ThenBySelector(Of TSource)(source, sortSelector)

[Extension()]
public static IOrderedQueryable<TSource> ThenBySelector<TSource>( 
   IOrderedQueryable<TSource> source,
   ISortSelector sortSelector
)

Parameters

source
sortSelector

Type Parameters

TSource

Example

public void ThenBySample1() {
  var mgr = new DomainModelEntityManager();
  var selector1 = new SortSelector(typeof(Customer), "Country");
  var selector2 = new SortSelector(typeof(Customer), "CompanyName");
  var results = mgr.Customers.OrderBySelector(selector1).ThenBySelector(selector2).ToList();
}

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

QueryableExtensions Class
QueryableExtensions Members