Function: calc-enable-selections

calc-enable-selections is an autoloaded, interactive and byte-compiled function defined in calc-sel.el.gz.

Signature

(calc-enable-selections ARG)

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/calc/calc-sel.el.gz
(defun calc-enable-selections (arg)
  (interactive "P")
  (calc-wrapper
   (calc-preserve-point)
   (setq calc-use-selections (if arg
				 (> (prefix-numeric-value arg) 0)
			       (not calc-use-selections)))
   (calc-set-command-flag 'renum-stack)
   (message (if calc-use-selections
		"Commands operate only on selected sub-formulas"
	      "Selections of sub-formulas have no effect"))))