Giovanni Ridolfi <giovanni.rido...@yahoo.it> wrote: > Hello everyone, > > Org-mode version 7.9.1 (2eb1456bfd > GNU Emacs 24.1.1 (i386-mingw-nt6.1.7601) of 2012-06-10 on MARVIN > > How can I know if a function is present in org > and if it is loaded? > > Rationale: I needed to transpose a table > (Resolved via the babel/emacs-lisp thanks to Tom Dye!). > I read the worg page: > http://orgmode.org/worg/org-hacks.html#transpose-table > but it seems to me that I cannot call the function > org-table-transpose-table-at-point > > the only completion offered by M-x org-tr is: org-tr_anspose-element. > > So either I am not able to find the function or the worg documentation is > outdated. > > Maybe with git will be easy to track the org-table-transpose function... >
C-h v org-table-transpose-table-at-point RET will tell you if the function is loaded, marked for autoload but not loaded yet, or is unknown. The fact that completion did not show it means that the file containing it is not loaded and there is no autoload for this function. Your only recourse then is to load the file by hand M-x load-library RET org-table RET assuming that you know which file it is, or use one of the org-table functions that *are* marked for autoload. You can use completion to find out those C-h f org-table-TAB and then call one. Using the function will autoload it and bring in the rest of the functions defined in the file with it. Nick
