ASP.Net page coded with VB.

I have a datagrid with an embedded dropdownlist that, upon change, causes the field value to be updated in a database, and then reposts back to the page to show the update.

What I would like to do is to determine which control in the data grid caused the autopostback so that after the page has been returned from the server it returns to the row containingthe dropdownlist that was updated (i.e. through an anchor and some embedded javascript).

I don't seem to be able to determine the ID/name etc. of the dropdownlist that caused the autopost back as I'm having trouble casting the sender object in the Page_Load function so I can see it's details.

Does anyone have an idea of how to do this?

Put the following in your @Page directive:

   SmartNavigation="true"

Thanks for the reply! This seems to work like a charm.