OnItemsSourceChanged Method (RecyclingItemsControl)

Overridden. Invoked when the ItemsSource property changes.

Syntax

Visual Basic

'Declaration
 
Protected Overrides Sub OnItemsSourceChanged( _
   ByVal oldValue As IEnumerable, _
   ByVal newValue As IEnumerable _
) 

C#

protected override void OnItemsSourceChanged( 
   IEnumerable oldValue,
   IEnumerable newValue
)

Parameters

oldValue

Old value of the ItemsSource property

newValue

New value of the ItemsSource property

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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