From: Wolfgang Schuster <schuster.wolfgang@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: pagereferences
Date: Sun, 17 Jan 2016 20:59:52 +0100 [thread overview]
Message-ID: <569BF2B8.9000507@gmail.com> (raw)
In-Reply-To: <730102E8-820B-4952-A87B-193ADBB7168A@uva.nl>
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> Meer, Hans van der <mailto:H.vanderMeer@uva.nl>
> 17. Januar 2016 um 20:43
> Thanks Wolfgang. I am experimenting with your code and there has
> arisen a problem. The book I am typesetting has some pages before the
> text on page-1 starts (cover and so on). Therefore the code
>
> \def\mypageref[#1]{\setpagestate[hvdm][#1]\color[red]{page=\pagenumber\ and
> pageref=\pagestaterealpage{hvdm}{#1}}}
> produces "page=29 and pageref=31". Not as intended. Do I change the
> macro \pagestaterealpage into what macro? I tried \pagestatepage, but
> that wasn't the right idea.
>
> Now what further to change?
You can use the dataset command which lets you store other information,
e.g. the current value of the visible pagenumber.
\definedataset[hans][delay=yes]
\setupuserpagenumber[number=3]
\starttext
One\setdataset[hans][one][pagenumber=\userpagenumber]
\page[+2]
Two\setdataset[hans][two][pagenumber=\userpagenumber]
Three\setdataset[hans][three][pagenumber=\userpagenumber]
\blank
\ifnum0\datasetvariable{hans}{two}{realpage}=0\datasetvariable{hans}{one}{realpage}
The references are on the same page.
\else
The references are on different pages.
\fi
\blank
\ifnum0\datasetvariable{hans}{two}{realpage}=0\datasetvariable{hans}{three}{realpage}
The references are on the same page.
\else
The references are on different pages.
\fi
\page
\starttabulate
\NC One \NC \datasetvariable{hans}{one}{pagenumber} \NC\NR
\NC Two \NC \datasetvariable{hans}{two}{pagenumber} \NC\NR
\NC Three \NC \datasetvariable{hans}{three}{pagenumber} \NC\NR
\stoptabulate
\stoptext
Wolfgang
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prev parent reply other threads:[~2016-01-17 19:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-17 15:58 pagereferences Meer, Hans van der
2016-01-17 16:42 ` pagereferences Wolfgang Schuster
2016-01-17 18:03 ` pagereferences Meer, Hans van der
2016-01-17 18:37 ` pagereferences Wolfgang Schuster
2016-01-17 19:43 ` pagereferences Meer, Hans van der
2016-01-17 19:59 ` Wolfgang Schuster [this message]
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