'Declaration Public Event CollectionChanged As System.EventHandler
public event System.EventHandler CollectionChanged
'Declaration Public Event CollectionChanged As System.EventHandler
public event System.EventHandler CollectionChanged
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