Re: [NTG-context] reading the value of a counter (footnote counter, i.e.) from lua

[Wolfgang Schuster]

mass...@fastwebnet.it 
15. Juni 2016 um 17:33

Thank you, Hans.

I searched for "currentvalue" in the source and now I'm looking at 
"strc-num.lua".

Is the second argument of currentvalue the level of a multi-level counter?
I suppose it is always 1 in footnotes, isn't it?

No, you can also use 2 for \subfootnote and 3 for \subsubfootnote.

Wolfgang
___
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
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___

Re: [NTG-context] reading the value of a counter (footnote counter, i.e.) from lua

[massifr]

> > how can I read the numeric value of a counter in Lua?
> >
> \starttext
> 
> x \footnote{x} x \footnote{x} x \footnote{x} x
> 
> \cldcontext{structures.counters.currentvalue("footnote",1)}
> 
> \stoptext

Thank you, Hans.

I searched for "currentvalue" in the source and now I'm looking at 
"strc-num.lua".
Is the second argument of currentvalue the level of a multi-level counter?
I suppose it is always 1 in footnotes, isn't it?

Best regards,
Massi
___
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
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___

Re: [NTG-context] reading the value of a counter (footnote counter, i.e.) from lua

[Hans Hagen]

On 6/15/2016 4:47 PM, mass...@fastwebnet.it wrote:

Hello list,
how can I read the numeric value of a counter in Lua?

local c_value = ...

Something like \rawcountervalue in ConTeXt, but in Lua.


\starttext

x \footnote{x} x \footnote{x} x \footnote{x} x

\cldcontext{structures.counters.currentvalue("footnote",1)}

\stoptext

-
  Hans Hagen | PRAGMA ADE
  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
  tel: 038 477 53 69 | www.pragma-ade.com | www.pragma-pod.nl
-
___
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
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___