This looks like an oversight...
The content model for figgroup is just
enough to allow for the one specialization of it that DITA ships with:
syntax diagrams.
<!ELEMENT figgroup
((%title;)?,
(%figgroup; | %xref; |
%fn; | %ph; |
%keyword;)* )
>
Conspicuously missing from that list
are state, term, data and foreign (perhaps also boolean, indexterm and
foreign). Granted, these could be wrapped in a ph, but the extra
level of wrapping isn't always sensible in the context of a specialization.
I'd like to see at least the four basic
elements state, term, data and foreign included into figgroup's content
model, befitting its role as a base for specializations.
--
Deborah Pickett
Deborah_Pickett@moldflow.com