[Gazpacho] Adding Combo box item entries?

[Paul Furber]

Hi all,
Very impressed with Gazpacho so far! One question: how can I add items
to Combo boxes? There doesn't seem to be a menu for it - unless that
code is yet to be written of course...
-- 
We live entirely, especially if we are writers, by the imposition of a
narrative line upon disparate images, by the 'ideas' with which we have
learned to freeze the shifting phantasmagoria which is our actual
experience - Joan Didion