Catch async trigger in page_load

Hi guys,

I've recently started experiencing with the ASP.NET AJAX toolkit and I'm wondering if it's possible to catch the async trigger in the page_load and what object caused it?

This is in the situation that I have a lot of database accesses in the app. I want to be able to trigger really specific calls to the DB depending on if it's a postback, async call, etc. Not just a generic thing that's executed in the !isPostback section, causing the application to fetch a lot of data for a small AJAX call.

Thanks,

Ben.

if (ScriptManager1.IsInAsyncPostBack)if (ScriptManager1.AsyncPostBackSourceElementID == yourControl.ID){ // do your thang }

Awesome, thanks!

Ben.