>If I try to create my own window in FB without going through pG or setting
>the class to match a window I have created in pG, I get an error.

Just to clarify..
Are you using a PG derived application then trying to put new "FB" windows
into it (which haven't been defined to PG?)?

Then, yes, in that situation you will get an error from the PG runtime
saying "I know nothing about this window" - all windows have to be declared
to PG. The Window statement can be used to modifiy window titles but
not window characteristics. There are some example s/w from carnival that
shows how you can manipulate PG windows' characteristics...

I hope this helps


Andy