I have a drop-down list that is triggering a DetailsView in an UpdatePanel. It seems to be working intermittently. The pkid in the drop-down is coming from the same table the DetailsView is bound to, so I know it's not a data issue.

I get the same intermittent reults if I put a label and a button in the UpdatePanel with the button click updating the label with the current datetime.

Anybody? Anybody? Bueller? Bueller?

Regards,

E.R.