# Re: [NTG-context] line number overwriting

```> Am 30.04.2015 um 11:24 schrieb Pierre-François Bonnefoi <bonne...@unilim.fr>:
>
> Hello,
>
> thank you for your solution.
>
> As I understand this code, it's a patch to some internal processing code, so
> I've integrated it in my environment file.
>
> The result is similar to the previous result :
> <PastedGraphic-2.png>
>
>
> I've two columns paragraph, with a verbatim zone in the left column that gets
> two numbering : 1 to 25 then 26  to 50.
>
> If I change the numbering style with the command "\definelinenumbering"
> associated to the verbatim zone from the global numbering style, I get one
> numbering with the
> particular style and the other with the global style.```
```
When you create custom typing environment context also creates a line numbering
environment with the same name
and to change its values you should use the \setuplinenumbering command and not
\definelinenumbering.

> I don't know if this gives insight into the process that occurs in the
> rendering engine.

Please make a minimal example with the problem.

Wolfgang

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