While using updatepanel, I'm getting a javascript error window.debug.isDebug is null. Though updatepanel gets updated, some events like ajaxcontroltoolkit's updatepanelanimation etc. are not working. I am experiencing this problem only in machine where AJAX Futures December CTP was installed. Before installing AJAX I have removed all previous ajax versions also. Anyone else met with the same kind of error?
Maybe your AjaxToolkit isn't newest,The newest version haven't the problem.
I believe there is a method in the Microsoft AJAX framework that is part of the client side (javascript). That allows multiple onload events to be registered easily.
I can't find it in the documentation though. Can someone point me in the right direction?
Thanks
You can use Sys.Application to register/deregister load and unload handlers.
Hiiii,
I want to Implement some Asnynchoronous call back events along with some regular postback event.Please Help me..
Regards,
Harsha
Hi
Search more about synchonus and asynchronus postback triggers
