Adobe Interactive Forms displaying returned tables

can anyone help me display returned tables in adobe

interactive forms

i have an 2 adobe interactive forms, one for input

the other for output on 2 different views

the input form takes a few parameters, calls the

back end RFC and the

output form displays okay, but i just get the last

row from the table

i've tried binding 1 of the output table parameters to a drop down box and subform,the drop down box displays

one of the return parameters but will not drop down

whenever i include a subform i get a java error on

the output form with no display

i know there are several rows returned from testing the rfc inside abap workbench