OnItemsSourceChanged Method (DataValidationListBox)

Visual Basic
C#

'Declaration
 
<System.Runtime.TargetedPatchingOptOutAttribute("Performance critical to inline this type of method across NGen image boundaries")>
Protected Overridable Sub OnItemsSourceChanged( _
   ByVal oldValue As System.Collections.IEnumerable, _
   ByVal newValue As System.Collections.IEnumerable _
)

'Usage
 
Dim instance As DataValidationListBox
Dim oldValue As System.Collections.IEnumerable
Dim newValue As System.Collections.IEnumerable
 
instance.OnItemsSourceChanged(oldValue, newValue)

[System.Runtime.TargetedPatchingOptOut("Performance critical to inline this type of method across NGen image boundaries")]
protected virtual void OnItemsSourceChanged( 
   System.Collections.IEnumerable oldValue,
   System.Collections.IEnumerable newValue
)

Parameters

oldValue
newValue

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional (SP4), Windows XP (SP2), Windows 2008, Windows 2003 Server (SP1)

Reference

DataValidationListBox Class
DataValidationListBox Members