How to store image (in the folder) that linked by staffno?

Hi..
I have a folder which store staff picture in my C drive. Is it possible for me to link that staff picture into my report? It linked by staffno..something like this..
"C:\picture\" + {tblStaff.StaffNo} + ".jpg"
but..where do i put this code? any idea? thanx in advance..;)Try looking in Crystal's Help under Images (dynamic)...