HI,<BR><BR>Can anyone provide me with some info on using the OnChange() event in asp. I have a listbox which gets its data from a database. I want it to retrieve the associated records when its value is changed. For example:<BR><BR>If I select "bob" from a list, I want the OnChange() event to update the phone number and birthdate of bob on screen.<BR><BR>I figure that it is probably pretty easy, but I can&#039t for the life of me work it out.<BR><BR>Thanks in advance <BR><BR>Andy