From: Rodolfo Medina <rodolfo.medina@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: `are-you-fine' function definition (was: ps-print variables interactive setting)
Date: Thu, 04 Sep 2008 18:24:25 +0100 [thread overview]
Message-ID: <87zlmnzuwm.fsf@gmail.com> (raw)
In-Reply-To: 1220481354.252639@arno.fh-trier.de
Rodolfo Medina wrote:
>>>> I wish to define a function that prompts me more than once
>>>>
>>>> [...]
>>>>
>>>> Then I'm going to put some `if... else' conditions over my
>>>> possible answers. Can anybody please provide some hints about how to
>>>> elisp this?
Barry Margolin <barmar@alum.mit.edu> writes:
>>> (defun my-function ()
>>> (interactive)
>>> (let* ((response (read-from-minibuffer "Hi, how are you today? "))
>>> (new-prompt (format "I see, you're %s? And where did you go
>>> yesterday?" response))
>>> (response2 (read-from-minibuffer new-prompt)))
>>> (message "I hope you enjoyed %s" response2)))
"Lennart Borgman (gmail)" <lennart.borgman@gmail.com> writes:
> Maybe like this
>
> (defun my-manage-ps-font-size ()
> (interactive)
> (let ((font-size (read-number "Font size? ")))
> (setq ps-font-size (cons 7 font-size))))
Andreas Politz <politza@fh-trier.de> writes:
> Take a look at the documentation of the interactive call, it let's you
> read any kind of data from the minibuffer.
>
> (defun my-manage-ps-font-size(size string)
> (interactive "nFont size ? \nsErase all memory ? ")
> (setq ps-font-size (cons 7 size)))
>
> This reads a number and a string.
Thanks very much to all who helped. With their help I'm building a
`my-ps-print-buffer' function, that I'll report so that it may be useful to
others: now I need something like this: the function says:
Are you fine today?
. If I say `y', it says: `Oh, good.'; otherwise it says: `Why don't you see a
doctor?'
I tried a lot but don't manage by myself.
Please help in this regard
Thanks again
Rodolfo
next prev parent reply other threads:[~2008-09-04 17:24 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-03 0:21 How to define a `multiple prompt' function? Rodolfo Medina
2008-09-03 4:08 ` Barry Margolin
2008-09-03 20:31 ` ps-print variables interactive setting (was: How to define a `multiple prompt' function?) Rodolfo Medina
2008-09-03 19:51 ` ps-print variables interactive setting Lennart Borgman (gmail)
2008-09-03 22:32 ` Andreas Politz
2008-09-04 17:24 ` Rodolfo Medina [this message]
2008-09-05 2:18 ` `are-you-fine' function definition Kevin Rodgers
[not found] ` <mailman.18482.1220581140.18990.help-gnu-emacs@gnu.org>
2008-09-06 16:27 ` Rodolfo Medina
2008-09-06 16:32 ` `y-or-n-p' function definition (was: `are-you-fine' function definition) Rodolfo Medina
2008-09-08 10:14 ` `y-or-n-p' function definition Nikolaj Schumacher
2008-09-04 21:47 ` ps-right-footer interactive setting (was: ps-print variables interactive setting) Rodolfo Medina
2008-09-05 1:19 ` Barry Margolin
2008-09-05 10:21 ` ps-right-footer interactive setting Rodolfo Medina
2008-09-05 19:21 ` Chetan
2008-09-06 16:28 ` Rodolfo Medina
2008-09-07 16:44 ` A `my-ps-print-setting' function (was: ps-print variables interactive setting) Rodolfo Medina
2008-09-07 19:40 ` A `my-ps-print-setting' function Andreas Politz
2008-09-08 1:18 ` defchoice macro (was: A `my-ps-print-setting' function) Rodolfo Medina
2008-09-03 19:43 ` How to define a `multiple prompt' function? Evans Winner
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