[mcclim-devel] file-browser example application

[Troels Henriksen]

Robert Goldman <rpgoldman at real-time.com> writes:

> I made a stab at it, but no, it didn't seem to work.  I am attaching two
> different versions of the file-browser:  one that works, using a new
> presentation-type, dir-pathname, and one that tries to do the job with
> (and pathname (satisfies cl-fad:directory-pathname-p)), that doesn't
> work.

It seems that the `and' type doesn't work at all. Try doing (present 2
'integer) and then (accept '(and integer)) - the previous output will
not be selectable.

-- 
\  Troels "Athas"
/\ Henriksen