Message-ID: <JFG65jAQrZX7Ewdm@myatt.demon.co.uk>
Date: 2001-07-24T15:57:04Z
From: Mark Myatt
Subject: evaluating keystroke
In-Reply-To: <3B5D7EB4.2403FA52@psy.uni-muenchen.de>
Sven Garbade <garbade at psy.uni-muenchen.de> writes:
>Hi all,
>
>is it possible that a R function wait for a keystroke (as the demo()
>function do) and evaluate the pressed key?
The only function I know is readline() which will allow up to 32
characters to be read from the console. Use subst() to query the
returned string. See help(readline) for details.
Mark
--
Mark Myatt
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