From: Eli Zaretskii <eliz@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Enclosing text in a box
Date: Wed, 16 Nov 2022 15:58:14 +0200 [thread overview]
Message-ID: <835yffgfwp.fsf@gnu.org> (raw)
In-Reply-To: <CAMDYoXZLrtxaXuc8-grmFf9vypWUOXToa9MGEW96wNkt69Ncyw@mail.gmail.com> (message from Alexis Roda on Wed, 16 Nov 2022 14:34:09 +0100)
> From: Alexis Roda <alexis.roda.villalonga@gmail.com>
> Date: Wed, 16 Nov 2022 14:34:09 +0100
> Cc: Heime via Users list for the GNU Emacs text editor <help-gnu-emacs@gnu.org>
>
> You were almost there, (make-string (length text") ?=)
Using 'length' to measure the width of text on display is not
reliable, because there are characters of different width. It is
better to use 'string-width' or 'string-pixel-width' instead.
next prev parent reply other threads:[~2022-11-16 13:58 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-16 12:47 Enclosing text in a box Heime
2022-11-16 13:07 ` Heime
2022-11-16 13:34 ` Alexis Roda
2022-11-16 13:58 ` Eli Zaretskii [this message]
2022-11-16 14:11 ` Yuri Khan
2022-11-16 14:20 ` Heime
2022-11-16 14:47 ` Eli Zaretskii
2022-11-16 14:51 ` Heime
2022-11-16 14:55 ` Emanuel Berg
2022-11-16 20:56 ` Emanuel Berg
2022-11-16 16:44 ` Eli Zaretskii
2022-11-16 16:48 ` Heime
2022-11-16 16:53 ` Heime
2022-11-16 19:20 ` Eli Zaretskii
2022-11-16 19:35 ` Heime
2022-11-16 19:42 ` Emanuel Berg
2022-11-16 21:01 ` Heime
2022-11-16 20:00 ` Eli Zaretskii
2022-11-16 20:55 ` Emanuel Berg
2022-11-18 14:48 ` Eli Zaretskii
2022-11-18 15:10 ` tomas
2022-11-18 19:18 ` Emanuel Berg
2022-11-16 21:04 ` Emanuel Berg
2022-11-16 14:55 ` Yuri Khan
2022-11-16 15:06 ` Yuri Khan
2022-11-16 16:12 ` tomas
2022-11-16 16:43 ` Heime
2022-11-17 6:43 ` Jean Louis
2022-11-17 6:57 ` Emanuel Berg
2022-11-18 19:11 ` Jean Louis
2022-11-21 12:53 ` Emanuel Berg
2022-11-18 16:20 ` [External] : " Drew Adams
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