> To answer my own question
> | / | / | | | / |
> | | Name | Res | Letra | Obs |
> |---+-------+-----+-------+-----|
> | | Smith | 0 | | |
> | | Jones | 1.4 | | |
> | | Bond | 5.6 | * | |
> All columns starting with / are ignored when exporting. Sorry for the
> noise and the double posting.
That is not entirely correct. Someone (I forgot who it was, sorry)
provided me with the following hack
(add-hook 'org-export-before-processing-hook
'f-ox-filter-table-column-del)
(defun f-ox-filter-table-column-del (back-end)
"Delete the columns $2 to $> marked as \"/\" on a row with \"/\" in $1.
If you want a non-empty column $1 to be deleted make it $2 by
inserting an empty column before or rearrange column order in
some other way. Make sure \"/\" is in $1 again after that."
(while (re-search-forward
"^[ \t]*| +/ +|\\(.*?|\\)?? +\\(/\\) +|" nil t)
(goto-char (match-beginning 2))
(org-table-delete-column)
(beginning-of-line)))
That is very useful and I wonder why there is nothing in org vanilla
(but then it might and I did not find it.)
