wine users - May 2011 - Trying to run Genericode 10 on Ubuntu 11.4 with Wine 1.2.2

I am trying to run Genericode 10.3.1 on my system as described above. This is a
code lookup database for locksmiths that is written using Foxbase or FoxPro of
some version. It runs normally, except, one of the options shells out to dot net
to do some type of special query.

When I inquired of the distributor, I was told hat it needs to have .Net
framework 2.0 or higher for that feature to work properly.

When I go into Wine Tricks I see that .Net 2 is selected, so I assume that means
it is installed. I selected 3.0 and after that, not only does it not run, but
now it actually pops up a pc.exe error dialog.

What am I doing wrong?

I uninstalled Wine completely, then installed Wine 1.3. I went into Winetricks
and chose to install the experimental .Net 2.0 service pack install.

I then installed Genericode 10 and right off the bat it worked like a charm. 

Thanks.