With AcroForms one can use an '.FDF' file to open the associated PDF form file and pre-populate the forms fields listed in the '.FDF' file and their value.
Thom Parker has posted [url=http://www.acrobatusers.com/tutorials/2006/change_another_field]Changing Another Field with Combo Box (Drop Down) Selection[/url] that explains how to fill mulitple fields from a combo box/list box selection.
With AcroForms one can use an '.FDF' file to open the associated PDF form file and pre-populate the forms fields listed in the '.FDF' file and their value.
Do you want to combine values of filled in forms?
George Kaiser