ICallbackContainer.GetCallbackScript Method
Assembly: System.Web (in system.web.dll)
String GetCallbackScript ( IButtonControl buttonControl, String argument )
function GetCallbackScript (
buttonControl : IButtonControl,
argument : String
) : String
Parameters
- buttonControl
The control initiating the callback request.
- argument
The arguments used to build the callback script.
Return Value
A script that, when run on a client, will initiate a callback to the Web server.Implementations of the GetCallbackScript method should return a script that, when run on the client, will initiate a callback to the Web server.
The argument parameter is passed to the RaiseCallbackEvent method that handles the callback.
For more information on creating callbacks, see Implementing Client Callbacks Without Postbacks in ASP.NET Web Pages.
Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.