'Declaration
 
Protected Overridable Sub OnContentChanged( _
   ByVal oldContent As System.Object, _
   ByVal newContent As System.Object _
) 

'Usage
 
Dim instance As DataValidationListBoxItem
Dim oldContent As System.Object
Dim newContent As System.Object
 
instance.OnContentChanged(oldContent, newContent)

protected virtual void OnContentChanged( 
   System.object oldContent,
   System.object newContent
)

Parameters

oldContent

newContent

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

Reference

DataValidationListBoxItem Class
DataValidationListBoxItem Members