Re: \externafigure and \at do not work together

[Otared Kavian via ntg-context <ntg-context@ntg.nl>]

Hi,

Your example has two issues, since you invoke \externalfigure before \starttext, and moreover you don’t use the place figure mechanism.
The following gives the result you want:

\setupinteraction[state=start]
\starttext
\startplacefigure[reference=clock]
	\externalfigure[clock.jpg]
\stopplacefigure
In figure \at[clock] you see a clock
\page
In figure \at[clock] you see a clock. 

Or better: in \in{Figure}[clock] you see a clock.
\stoptext

Best regards: Otared

> On 31 Oct 2021, at 13:49, a badin via ntg-context <ntg-context@ntg.nl> wrote:
> 
> The fix is not really a fix thought, as it makes the image of the
> figure disappear.
> Still don't know how to make a .jpg work with \at
> 
> On Sun, 31 Oct 2021 at 13:07, a badin <andrej.badin@gmail.com> wrote:
>> 
>> Hello, perhaps this is how it is supposed to work, but:
>> 
>> \externalfigure[clock.jpg][clock]
>> \starttext
>> \at[clock] refers to a clock
>> \stoptext
>> 
>> produces "?? refers to a clock", instead of "1 refers a clock" --- the
>> wiki of \at says, that labels of figures can be refered to. Is this a
>> bug, or can only some labels be refered to? I was able to fix it
>> using:
>> 
>> \reference[clock]{\externalfigure[clock.jpg]}
>> \starttext
>> \at[clock] refers to a clock
>> \stoptext
>> 
>> and
>> 
>> \externalfigure[clock][]
>> \starttext
>> \at
>> \stoptext
>> 
>> produces an interesting artwork... so I thought maybe this could be a
>> bug. LMTX 2021.10.21
>> 
>> Best,
>> Andrej
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