I have never used the sidebar mechanism, but there is a "rulecolor" option
in setupsidebar.  Maybe that's what you're looking for.

You can look up the commands and their options in "i-context.pdf" file.

On Sun, Feb 24, 2019 at 6:36 PM Jeong Dal <haksan@me.com> wrote:

> Dear Hans,
>
> 2019. 2. 24. 오후 7:17, ntg-context-request@ntg.nl 작성:
>
> On 2/24/2019 12:25 AM, mf wrote:
>
> BTW \startsidebar ... \stopsidebar stopped working too.
>
> i'll upload a fix later today
>
> Hans
>
>
> It is good to know the commnad "\startsidebar … \stopsidebar” because I
> used the same style bar by defining a frame and overlay.
> Here is  a question: Is it possible to change the color of the bar or any
> other options?
> There is no commnad like “\setupsidebar” in the wiki.
>
> Thank you.
>
> Best regards,
>
> Dalyoung
>
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