Bastien <b...@gnu.org> writes: >> Thanks - I still don't see any real usecase. > > Ok, I constructed one: > > #+COLUMNS: %30ITEM %MYPROP > #+PROPERTY: MYPROP_ALL "[x]" "[ ]" > > * NEXT Rien > :PROPERTIES: > :MYPROP: [ ] > :END: > > In this case, when the cursor is on the MYPROP column in column > (agenda or not) view, C-c C-c will toggle the value.
Yes! Seeing your example I remember! Find this example more or less in section (info "(org) Column attributes"). Just FYI.