[NTG-context] "Remember picture" does not work (again)

[Jairo A. del Rio]

It does not work. I get the following error message:

You can't use `the character 6' after \the


l.1 6

120806

\lastxpos ->\clf_lastxpos

<write> \noexpand \pgfsyspdfmark {pgfid1}{\the \lastxpos

}{\the \lastypos }

<inserted text>

}\endwrite

<argument> \shipoutscratchbox

\page_shipout_box #1->\clf_shipoutpage #1

\relax \setbox #1\emptybox \global ...

...

l.22 \stoptext

El mar., 7 de abr. de 2020 a la(s) 02:32, Hans Hagen (j.hagen at xs4all.nl)
escribió:

> On 4/7/2020 4:07 AM, Jairo A. del Rio wrote:
> > I've tried using the fix in
> > https://tex.stackexchange.com/a/492197/193767 in order to make TikX's
> > remember picture feature usable, Code below, just in case:
> >
> > |\unprotect% This fixes the present
> >
> bug\unexpanded\def\pdflastxpos{\numexpr\clf_lastxpos\relax}\unexpanded\def\pdflastypos{\numexpr\clf_lastypos\relax}%
>
> > This might be needed if you run PGF 3.1.3% see
> >
> https://github.com/pgf-tikz/pgf/issues/675\def\XC@tgt@mod#1{#1}\def\XC at sdef#1#2{\edef#1{#2}}\protect\usemodule[tikz]\starttext\starttikzpicture[remember
> > picture]\node(A){Node 1}; \stoptikzpictureHi world
> > \starttikzpicture[remember picture]\node(B){Node 2};
> > \stoptikzpicture\starttikzpicture[overlay,remember
> > picture]\draw(B)--++(0,0.5)-| (A); \stoptikzpicture\stoptext|
>
>
> \unprotect
>
> \ifcase\contextlmtxmode \else
>      \unexpanded\def\pdflastxpos{\numexpr\clf_lastxpos\relax}
>      \unexpanded\def\pdflastypos{\numexpr\clf_lastypos\relax}
> \fi
>
> % This might be needed if you run PGF 3.1.3
> % see https://github.com/pgf-tikz/pgf/issues/675
>
> % \def\XC at tgt@mod  #1{#1}
> % \let\XC at sdef\edef
>
> \protect
>
> \usemodule[tikz]
>
> >
> > However, the following appears:
> >
> > l.1 6
> >
> > 120806
> >
> > \lastxpos ->\clf_lastxpos
> >
> > <write> \noexpand \pgfsyspdfmark {pgfid1}{\the \lastxpos
> >
> > }{\the \lastypos }
> >
> > <inserted text>
> >
> > }\endwrite
> >
> > <argument> \shipoutscratchbox
> >
> > \page_shipout_box #1->\clf_shipoutpage #1
> >
> > \relax \setbox #1\emptybox \global ...
> >
> > ...
> >
> > l.20 \stoptext
> >
> >
> > I use LuaTeX 1.10 7127 + ConTeXt MkIV 2019.03.21 21:39 (TeX Live
> > version), in case this helps. Is another fix necessary? A Metapost
> > alternative would be fine, too.
> >
> >
> >
> ___________________________________________________________________________________
> > If your question is of interest to others as well, please add an entry
> to the Wiki!
> >
> > maillist : ntg-context at ntg.nl /
> http://www.ntg.nl/mailman/listinfo/ntg-context
> > webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
> > archive  : https://bitbucket.org/phg/context-mirror/commits/
> > wiki     : http://contextgarden.net
> >
> ___________________________________________________________________________________
> >
>
>
> --
>
> -----------------------------------------------------------------
>                                            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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