Public Delegate Sub GroupingEventHandler( _
   ByVal sender As Object, _
   ByVal e As GroupingEventArgs _
) 

Visual Basic (Usage)	Copy Code
Dim instance As New GroupingEventHandler(AddressOf HandlerMethod)

public delegate void GroupingEventHandler( 
   object sender,
   GroupingEventArgs e
)

Parameters

sender

Source of the event

e

Event data

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

Reference