[NTG-context] how can I reset section counter when recursing buffers?

[NTG-context] how can I reset section counter when recursing buffers?

[Damien Thiriet via ntg-context]

Hello,


When I call a buffer with sections several times, I would like to get 
the same headers numbers
for each buffer call. (So, in my MWE twice 1 and 2, not 1, 2, 3, 4)
How can I reset the section counter within a dorecurse run?
I tried \resetcounter [section] but that is not the good way.
I read about \headnumber and \namedheadnumber but could'nt go further.

My MWE:

\startbuffer
\startsection[title={foo}]
    \input ward
\stopsection
\startsection[title={bar}]
    \input knuth
\stopsection
\stopbuffer

\starttext
\dorecurse{2}{
    % how can I reset chapter number?
    \getbuffer
}
\stoptext

Thanks,

Damien
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[NTG-context] Re: how can I reset section counter when recursing buffers?

[Wolfgang Schuster]

Damien Thiriet via ntg-context schrieb am 01.10.2024 um 17:02:
> Hello,
> 
> 
> When I call a buffer with sections several times, I would like to get 
> the same headers numbers
> for each buffer call. (So, in my MWE twice 1 and 2, not 1, 2, 3, 4)
> How can I reset the section counter within a dorecurse run?
> I tried \resetcounter [section] but that is not the good way.
> I read about \headnumber and \namedheadnumber but could'nt go further.
> 
> My MWE:
> 
> \startbuffer
> \startsection[title={foo}]
>     \input ward
> \stopsection
> \startsection[title={bar}]
>     \input knuth
> \stopsection
> \stopbuffer
> 
> \starttext
> \dorecurse{2}{
>     % how can I reset chapter number?

\setupheadnumber[section][0]

Wolfgang
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[NTG-context] Re: how can I reset section counter when recursing buffers?

[Damien Thiriet via ntg-context]

Thanks Wolfgang!

I wikified your answer, adding a line in «Counters».
I also slightly changed the page layout (replacing code examples with 
links to the command pages).

Damien

>> 
>> My MWE:
>> 
>> \startbuffer
>> \startsection[title={foo}]
>>     \input ward
>> \stopsection
>> \startsection[title={bar}]
>>     \input knuth
>> \stopsection
>> \stopbuffer
>> 
>> \starttext
>> \dorecurse{2}{
>>     % how can I reset chapter number?
> 
> \setupheadnumber[section][0]
> 
> Wolfgang
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