Version

OnCollectionChanged Method (GroupByAreaFieldLabelCollection)

Raises the CollectionChanged event
Syntax
'Declaration
 
Protected Friend Overridable Sub OnCollectionChanged( _
   ByVal action As NotifyCollectionChangedAction, _
   ByVal item As Object, _
   ByVal index As Integer _
) 
protected internal virtual void OnCollectionChanged( 
   NotifyCollectionChangedAction action,
   object item,
   int index
)

Parameters

action
item
index
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

See Also