Page Reloads when an OnChange event is added

[doramsey]

I've created an ASP page with several DTC Listboxes and I populate them all from recordsets when the page loads. I add an OnChange event (with no code in the sub), save it and view in browser. When I change the selected value in the listbox with the blank OhChange event, all the listboxes are populated again...ie, entries are duplicated.
Thanks for any help.

 

[mekkadon]

When dealing with listboxes, the onchange() event causes the page to resubmit itself, even if there is no code present in the sub.