[ESS] Viewing data frames
S.J.Eglen at damtp.cam.ac.uk
Sun Feb 27 21:27:16 CET 2011
> I think that'd be quite helpful -- not for emacs to resize R's width
> automagically (though some might like an option for that), but to have
> a function that tells R to set options(width=(window-width)) or some
> such that we can bind to a key-combo.
ok, here is a suggestion:
(defun ess-r-set-width ()
"Set width option for R based on current window width.
Only sensible when called from within an *R* buffer."
(let ((wid (window-width)))
(ess-command (format "options(width=%d)\n" wid))
(message (format "Window width set to %d" wid))))
& for those who want it automatically updated:
'ess-r-set-width nil 'local)))
More information about the ESS-help