Hello LabVIEW1958,
If you really want to get the DMM reading into your computer without making any connections to the DMM PCB and given that your DMM has no connector on it, you cannot do this using your 6025E. However, you could get a vision system (Hardware and Software) from National Instruments and use it to read the display on the DMM into the computer.
If this sounds like a solution for you, contact your local sales office or logon to http://sine.ni.com/apps/we/nicc.call_me?p_action=country&p_lang_id=US .