Am 12.11.2014 um 18:18 schrieb Hans Hagen <pragma@wxs.nl>:

On 11/12/2014 4:23 PM, Pablo Rodriguez wrote:
On 11/12/2014 01:38 AM, Hans Hagen wrote:
On 11/11/2014 6:40 PM, Pablo Rodriguez wrote:
[...]
Instead of changing the default letter series, how about adding the ñ
(or Ñ) after n and before o (or after N and before O) in a new
enumeration series named ñ (and Ñ).

in next beta

Many thanks for your fast implementation, Hans.

I’m afraid it is not implemented for bookmarks.

    \mainlanguage[es]
    \setupinteraction[state=start]
    \placebookmarks[section]
    \definestructureconversionset[sectionnumbers]
        [0,n,characters][n]
    \setupheads[sectionconversionset=sectionnumbers]
    \starttext
    \dorecurse{20}{\section{section}}
    \stoptext

you can try spanishnumerals

This won’t work unless you change (are you serious with these names)

\defineconversion [ñ]                    [\spanishnumerals]
\defineconversion [Ñ]                    [\Spanishnumerals]

to

\defineconversion [spanishnumerals]      [\spanishnumerals]
\defineconversion [Spanishnumerals]      [\Spanishnumerals]


What’s missing as well are these two definitions in core-con.miv

\def\spanishnumerals   #1{\ctxcommand{alphabetic(\number#1,"spanish")}}
\def\Spanishnumerals   #1{\ctxcommand{Alphabetic(\number#1,"spanish")}}

and the following line in core-con.la

counters['spanishnumerals']      = counters['spanish']


Wolfgang