Check this http://blogs.adobe.com/formfeed/2008/11/loop_through_subform_instances.html

Hi experts,The scenario I am developing is as such:A questionnaire is to be built in adobe. My data node structure is as:QUESTION QUESTION_IDQUESTION_TEXTSELECTED_ANSWERQUESTION_SCOREANSWER_OPTIONSQUESTION_IDANSWER_IDANSWER_TEXTANSWER_SCOREMy form design is:SF_QUESTION --> subform bound to QUESTIONQ...