* Where have org-latex-classes gone? And Ignore heading title but export contents
@ 2016-11-11 19:07 Eduardo V.
2016-11-11 20:33 ` Nick Dokos
0 siblings, 1 reply; 2+ messages in thread
From: Eduardo V. @ 2016-11-11 19:07 UTC (permalink / raw)
To: emacs-orgmode
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I'm getting an error trying to add my class to org-mode
(add-to-list 'org-latex-classes ieeetran-class)
Symbol's value as variable is void: org-latex-classes
What is the org-mode 9 way of adding classes?
Also, on org-mode 8 i added this hook to remove headlines and it worked
perfectly, now it complains about 'tree' being a void variable too
(defun org-remove-headlines (backend)
"Remove headlines with :no_title: tag."
(org-map-entries (lambda () (let ((beg (point)))
(outline-next-visible-heading 1)
(backward-char)
(delete-region beg (point))))
"no_export" tree)
(org-map-entries (lambda () (delete-region (point-at-bol) (point-at-eol)))
"no_title"))
(add-hook 'org-export-before-processing-hook #'org-remove-headlines)
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Where have org-latex-classes gone? And Ignore heading title but export contents
2016-11-11 19:07 Where have org-latex-classes gone? And Ignore heading title but export contents Eduardo V.
@ 2016-11-11 20:33 ` Nick Dokos
0 siblings, 0 replies; 2+ messages in thread
From: Nick Dokos @ 2016-11-11 20:33 UTC (permalink / raw)
To: emacs-orgmode
"Eduardo V." <lalohao@gmail.com> writes:
> I'm getting an error trying to add my class to org-mode
>
> (add-to-list 'org-latex-classes ieeetran-class)
> Symbol's value as variable is void: org-latex-classes
>
> What is the org-mode 9 way of adding classes?
>
It's still org-latex-classes afaik - you are trying to add the class
before ox-latex is loaded perhaps?
> Also, on org-mode 8 i added this hook to remove headlines and it worked perfectly, now it complains
> about 'tree' being a void variable too
>
> (defun org-remove-headlines (backend)
> "Remove headlines with :no_title: tag."
> (org-map-entries (lambda () (let ((beg (point)))
> (outline-next-visible-heading 1)
> (backward-char)
> (delete-region beg (point))))
> "no_export" tree)
> (org-map-entries (lambda () (delete-region (point-at-bol) (point-at-eol)))
> "no_title"))
>
> (add-hook 'org-export-before-processing-hook #'org-remove-headlines)
>
Untested, but afaik, it should be a symbol, so it needs a quote:
'tree
Not sure why it would work in org 8 - afaict, it should fail in exactly
the same way, unless tree was bound globally.
--
Nick
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