I have 4 form elements
zipcode [ajax search from_zipcode table]
city [dropdown value comes from _zipcode table based on zipcode value]
state [dropdown value comes from _zipcode table based on zipcode value]
country [dropdown value comes from _zipcode table based on zipcode value]
I am able to do this if i save zipcode in database and come back to edit. but i want to know if i can add a button next to zipcode ajax table that says 'lookup' which would populate values of 3 dropdown below.
oh, and i am trying to do this in inline add page. let me know if that is possible.