[NTG-context] \dontleavethemode

[NTG-context] \dontleavethemode

[Ursula Hermann]

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Dear List,

I have done an little example with a \blackrule:

\setuppapersize[A8,landscape]
\setuplayout[leftmargin=2.5cm,
             leftmargindistance=0.2cm,
             backspace=2.9cm,
             width=4cm]
\starttext
\margintext{\blackrule[color=black, height=0.05ex, width=1cm]\\Me}\blackrule[color=black, height=0.05ex, width=4cm]
\startformula
a^n + b^n = c^n.
\stopformula
\stoptext

My Question is , where to put margintext, with \dontleavethemode, with blackrule, because if I put it after \starttext:
\margintext{\blackrule\\{Me}}\dontleavehmode\blackrule
Before :
\margintext{\blackrule[color=black, height=0.05ex, width=1cm]\\Me}\blackrule[color=black, height=0.05ex, width=4cm] there is no pdf after compiling.

I get:
Command Line:   context.exe --synctex=-1 "pablo.tex"
Startup Folder: C:\Users\Hermann\Downloads\context-mswin\tex\texmf-context\tex\context\test\mkiv


resolvers       | formats | executing runner 'run luametatex format': luametatex --jobname="./pablo.tex" --socket --shell-escape --fmt=C:/Users/Hermann/Downloads/context-mswin/tex/texmf-cache/luametatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luametatex/cont-en.fmt --lua=C:/Users/Hermann/Downloads/context-mswin/tex/texmf-cache/luametatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luametatex/cont-en.lui  --c:currentrun=1 --c:fulljobname="./pablo.tex" --c:input="./pablo.tex" --c:kindofrun=1 --c:maxnofruns=9 --c:synctex="-1" --c:texmfbinpath="C:/Users/Hermann/Downloads/context-mswin/tex/texmf-mswin/bin"
system          >
system          > ConTeXt  ver: 2023.09.03 19:03 LMTX  fmt: 2023.9.4  int: english/english
system          >
system          > 'cont-new.mkxl' loaded
open source     > level 1, order 1, name 'C:/Users/Hermann/Downloads/context-mswin/tex/texmf-context/tex/context/base/mkxl/cont-new.mkxl'
system          > beware: some patches loaded from cont-new.mkiv
close source    > level 1, order 1, name 'C:/Users/Hermann/Downloads/context-mswin/tex/texmf-context/tex/context/base/mkxl/cont-new.mkxl'
system          > files > jobname './pablo', input './pablo.tex', result './pablo'
fonts           > latin modern fonts are not preloaded
languages       > language 'en' is active
system          > synctex functionality is enabled, expect 5-10 pct runtime overhead!
open source     > level 1, order 2, name './pablo.tex'
modules         > using user prefixed file 's-layout-show'
modules         > 's-layout-show' is loaded
open source     > level 2, order 3, name 'C:/Users/Hermann/Downloads/context-mswin/tex/texmf-context/tex/context/modules/mkxl/s-layout-show.mkxl'
loading         > ConTeXt Page Macros / Runtime Macros
resolvers       > lua > loading file 'C:/Users/Hermann/Downloads/context-mswin/tex/texmf-context/tex/context/base/mkiv/page-run.lua' succeeded
close source    > level 2, order 3, name 'C:/Users/Hermann/Downloads/context-mswin/tex/texmf-context/tex/context/modules/mkxl/s-layout-show.mkxl'
fonts           > beware: no fonts are loaded yet, using 'lm mono' in box
pack quality    > underfull hbox at line 7 in file './pablo.tex':  (badness 1490)
pack quality    > underfull hbox at line 7 in file './pablo.tex': Me (badness 1448)
tex error       > tex error on line 7 in file ./pablo.tex: Undefined control sequence

<line 3.7>
    \margintext{\blackrule\\{Me}}\dontleavethemode
    \blackrule

1     \setuppapersize[A8,landscape]
2     \setuplayout[leftmargin=2.5cm,
3                  leftmargindistance=0.5cm,
4                  backspace=2.9cm,
5                  width=4cm]
6     \showframe
7 >>  \margintext{\blackrule\\{Me}}\dontleavethemode\blackrule
8     margintext{\blackrule[color=black, height=0.05ex, width=1cm]\\Me}\blackrule[color=black, height=0.05ex, width=4cm]
9     \starttext
10     \startformula
11     a^n + b^n = c^n.
12     \stopformula
13     \stoptext
The control sequence at the end of the top line of your error message was never
\def'ed. You can just continue as I'll forget about whatever was undefined.
mtx-context     | fatal error: return code: 1


_____________________________________________________________________

ConTeXt Compilation Report (Pages: 0)

Errors: 0   Warnings: 0   Bad Boxes: 0

Thanks
Uschi



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___________________________________________________________________________________
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maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : https://www.pragma-ade.nl / http://context.aanhet.net
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___________________________________________________________________________________

[NTG-context] Re: \dontleavethemode

[Wolfgang Schuster]

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Ursula Hermann schrieb am 12.09.2023 um 11:19:
>
> Dear List,
>
> I have done an little example with a \blackrule:
>
> \setuppapersize[A8,landscape]
>
> \setuplayout[leftmargin=2.5cm,
>
> leftmargindistance=0.2cm,
>
> backspace=2.9cm,
>
> width=4cm]
>
> \starttext
>
> \margintext{\blackrule[color=black, height=0.05ex, 
> width=1cm]\\Me}\blackrule[color=black, height=0.05ex, width=4cm]
>
> \startformula
>
> a^n + b^n = c^n.
>
> \stopformula
>
> \stoptext
>
> My Question is , where to put margintext, with \dontleavethemode, with 
> blackrule, because if I put it after \starttext:
>
> \margintext{\blackrule\\{Me}}\dontleavehmode\blackrule
>
> Before :
>
> \margintext{\blackrule[color=black, height=0.05ex, 
> width=1cm]\\Me}\blackrule[color=black, height=0.05ex, width=4cm] there 
> is no pdf after compiling.
>
> [...]
>
> <line 3.7>
>
>     \margintext{\blackrule\\{Me}}\dontleavethemode
>
> \blackrule
>
> [...]
>
> The control sequence at the end of the top line of your error message 
> was never
>
> \def'ed. You can just continue as I'll forget about whatever was 
> undefined.
>
> mtx-context | fatal error: return code: 1
>

You get a error message because you have a spelling error in the name of 
the \dontleavehmode command.

You wrote "dontleave*the*mode" but the correct name "dontleave*h*mode".

Wolfgang


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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 / https://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : https://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : https://contextgarden.net
___________________________________________________________________________________