From: Hans Hagen <pragma@wxs.nl>
To: josephcanedo@gmail.com, "ntg-context@ntg.nl" <ntg-context@ntg.nl>
Subject: Re: Size of the last shipped page by Lua?
Date: Thu, 8 Sep 2016 22:12:49 +0200 [thread overview]
Message-ID: <1f345b61-33aa-f146-fb59-3727e1cdc16b@wxs.nl> (raw)
In-Reply-To: <57d1c040.452ec20a.17fef.4ed4@mx.google.com>
On 9/8/2016 9:47 PM, josephcanedo@gmail.com wrote:
> If by messing it’s meant modifying their values, I agree that’s a bad
> idea 😊, the requirement is likely to read the value only (at least this
> is my usage of these in shipouts « after » callback).
>
> If these are not reliable, what’s the reliable way to get the page width
> and height ?
\starttext
\ctxlua{context(number.topoints(tex.dimen.paperwidth))}
\ctxlua{context(number.topoints(tex.dimen.paperheight))}
\stoptext
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next prev parent reply other threads:[~2016-09-08 20:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-07 15:12 Procházka Lukáš Ing.
2016-09-07 19:39 ` josephcanedo
2016-09-07 22:21 ` Hans Hagen
2016-09-08 19:47 ` josephcanedo
2016-09-08 20:12 ` Hans Hagen [this message]
2016-09-12 6:13 ` Procházka Lukáš Ing.
2016-09-23 11:50 ` Procházka Lukáš Ing.
2016-09-23 13:00 ` Hans Hagen
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