From: jack-mac <duthen.mac@gmail.com>
To: help-gnu-emacs@gnu.org
Cc: help-gnu-emacs@gnu.org
Subject: Re: How to IELM use minibuffer?
Date: Thu, 10 Jan 2013 07:04:23 -0800 (PST) [thread overview]
Message-ID: <b7a3c561-b974-4511-a68c-536f4fb3079e@googlegroups.com> (raw)
In-Reply-To: <mailman.16987.1357722842.855.help-gnu-emacs@gnu.org>
Le mercredi 9 janvier 2013 10:13:48 UTC+1, Xue Fuqiao a écrit :
> I used (interactive "x") in IELM just now, but it only returns nil and didn't let me input the Lisp object. How can I use minibuffer in IELM?
Try:
(defun foo (expr)
(interactive "xType an expression: ")
(message "It seems you typed %s" expr))
and then, from ielm:
(call-interactively 'foo)
or: M-x foo RET
next parent reply other threads:[~2013-01-10 15:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.16987.1357722842.855.help-gnu-emacs@gnu.org>
2013-01-10 15:04 ` jack-mac [this message]
2013-01-09 9:13 How to IELM use minibuffer? Xue Fuqiao
2013-01-09 9:36 ` Christopher Schmidt
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