In your example, the caption is limited to image width.

What I want is something as

    \setupcaption[figure][width=\textwidth, align=middle]

does. But long texts should behave as document text (hyphenated, including).

Thanks by attention.

--
Wagner Macedo


On 9 February 2012 04:34, Steffen Wolfrum <context@st.estfiles.de> wrote:

> How about this:
>
> \starttext
>
> \placefigure[here]{This is just an example for this is just an example for
> this is just an example for this is just an example for this is just an
> example for this is just an example for
> this}{\externalfigure[any][width=0.5\textwidth]}
>
> \stoptext
>