help-gnu-emacs
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: call function in other window ?


From: Drew Adams
Subject: RE: call function in other window ?
Date: Sat, 20 May 2017 13:25:17 -0700 (PDT)

> Is there an argument to M-x... to call a function not in the current
> buffer/window but in a different one (like the one targeted by "other
> window" ? Or a different way to do that ?

(defun foo (fn &rest args)
  (let ((win  (next-window)))
    (when win
      (with-current-buffer (window-buffer win)
        (apply fn args)))))



reply via email to

[Prev in Thread] Current Thread [Next in Thread]