"Fraga, Eric" <e.fr...@ucl.ac.uk> writes: > On Wednesday, 12 Oct 2022 at 14:00, Ihor Radchenko wrote: >> Your patch adds for columns > > All I did was copy the code that was there for options and adapted for > actions. I really do not understand what the rest of the code does and > really do not have the time (due to teaching obligations) to investigate > in more detail. Sorry. The patch solved the OP's problem... > > I will try to have a better look in a few weeks when my teaching duties > subside a bit.
Take your time. What I do not want here is introducing new bugs. I am not familiar with ox-beamer and do not want to miss anything subtle. >> ;; also process actions >> (raw-actions (org-element-property :BEAMER_ACT headline)) >> (actions (if raw-actions >> (org-beamer--normalize-argument raw-actions 'action) >> "")) > > [...] > >> I do not know if [xxx] vs xxx makes any difference for columns, but it > > The org-beamer--normalize-argument function ensures that the action is > enclosed in [<...>] and [...] for options. Or <...>. In particular, (org-beamer--normalize-argument raw-actions 'action) , will return <raw-actions> (possibly stripping duplicate <>) Looking at 12.7 Splitting a Frame into Multiple Columns section of the beamer manual, it should be safe to use <raw-actions>. -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at <https://orgmode.org/>. Support Org development at <https://liberapay.com/org-mode>, or support my work at <https://liberapay.com/yantar92>