Peter Richards posted a comment on discussion doxygen-users

Hi - I'm using Doxygen to document IDL for the first time. It is generally working very well, but I have noticed that the @optional annotation does not get reported in the documentation, so for example, @hashid @optional lv1::common::avarType avar; is documented as, hashid lv1::common::avarType avar Interestingly in the code view the @optional annotation is rendered in green, unlike the @hashid and @key annotations. I'd be really interested to know if there is a way to get the annotation to show...