radiation pattern synthesis in HFSS

Hi buddies,
I've got the data of farfield radiation pattern of an element which belongs to a antenna array (the data was caculated in my own C++ program). can I got the synthetic radiation pattern in HFSS.
BTW, I've known the location and amplitude/phase of every element

Added after 1 minutes:

forget to say Thanks in andvance……

yeah u can..refer manual.....assign filed sources in it