I have a dropdownlist with list of names and am trying to allow users to select multiple items and submit form. OnClick, it will delete the selected items from the database. I've tried deleting using the 'WHERE ABC IN (1,2,3)' in the stored procedure. But ABC column is integer and I can only pass 1,2,3 as string and is causing an error. Any advice on how to get around this? Thanks. I'm also posting this in the ASP.net forum.