From: "Procházka Lukáš Ing." <LPr@pontex.cz>
To: "mailing list for ConTeXt users" <ntg-context@ntg.nl>
Subject: Re: Size of the last shipped page by Lua?
Date: Mon, 12 Sep 2016 08:13:38 +0200 [thread overview]
Message-ID: <op.ynnx801i3h68c7@lpr> (raw)
In-Reply-To: <1f345b61-33aa-f146-fb59-3727e1cdc16b@wxs.nl>
Helo,
thanks both for proposals - I really need just to READ the values (and not to modify them).
Best regards,
Lukas
On Thu, 08 Sep 2016 22:12:49 +0200, Hans Hagen <pragma@wxs.nl> wrote:
> 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
>
>
> -----------------------------------------------------------------
> Hans Hagen | PRAGMA ADE
> Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
> tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
> -----------------------------------------------------------------
> ___________________________________________________________________________________
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Ing. Lukáš Procházka | mailto:LPr@pontex.cz
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If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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___________________________________________________________________________________
next prev parent reply other threads:[~2016-09-12 6:13 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
2016-09-12 6:13 ` Procházka Lukáš Ing. [this message]
2016-09-23 11:50 ` Procházka Lukáš Ing.
2016-09-23 13:00 ` Hans Hagen
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