Public Delegate Sub CallbackButtonClickEventHandler( _
   ByVal sender As Object, _
   ByVal args As EventArgs _
) 

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

public delegate void CallbackButtonClickEventHandler( 
   object sender,
   EventArgs args
)

Parameters

sender

The sender, in this case the CallbackButton.

args

The arguments for the event.

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

Reference