InfoPath Dev

Thank you it works to retrieve the email automatically from the active directory. How about getting it's manager name and email add and user colleagues. thank you   

I would like to set a field's value in the next blank row. Thanks for your response

How to insert a field in repeating table in the next blank row without using a code?

How about querying for an xml file from infopath?

I would like to know how to do query from infopath form that returns the xml file  Thanks in advance

I'm developing a parent child relationship in an infopath form 2010 that when you search from a parent form for a serial number, it will search for that form that is related to that serial number and when you click that form some of  the details of that serial number will populate and other fields can be filled up and so ...