InfoPath Dev

 Dear Patrick, Many thanks for your suggestion. But I still can not understand your solution. Could you explain more detail or give me a sample code, sir?    

 Dear all,   I have a infopath form A (2007 version) with a button called Back.  Form A open when user click on a link from Search screen (Webpart) with a result data table. The requirement is that whenever click Back button from A form, it is moved back to Search screen that kept same status as before go to A form (similar when ...