Public Overloads Sub Add( _
   ByVal control As Control, _
   ByVal eventArg As String, _
   ByVal ParamArray parameters() As Object _
) 

Visual Basic (Usage)	Copy Code
Dim instance As CallbackResultCollection Dim control As Control Dim eventArg As String Dim parameters() As Object   instance.Add(control, eventArg, parameters)

public void Add( 
   Control control,
   string eventArg,
   params object[] parameters
)

Parameters

control

Control that will be the target of the HTML content or image source. Can be null (Nothing) if eventArg is javascript.

eventArg

Type of CallbackResult to create: content, innercontent, javascript or image.

parameters

Message for the callback: HTML content, javascript command, or image src.

Reference