[NTG-context] rotated headers in natural tables

[Henning Hraban Ramm]

Hi!

In my table, I want the header texts to be 90Ëš rotated and aligned to 
the bottom of their cell. I couldn’t find an option to do that.
Tried \dontleavehmode or \hfill in my \RtH macro to no avail.
Is it possible?


\define[1]{\RtH}{\rotate{#1}}

\starttext

\setupTABLE[offset=3pt]
\setupTABLE[header][background=color,backgroundcolor=yellow,align=bottom]
\bTABLE
\bTABLEhead
\bTR \bTH\RtH{animal}\eTH \bTH\RtH{size}\eTH \bTH\RtH{weight}\eTH 
\bTH\RtH{average speed}\eTH \eTR
\eTABLEhead
\bTABLEbody
\bTR \bTD sparrow \eTD \bTD small \eTD \bTD light \eTD \bTD high \eTD \eTR
\bTR \bTD dog \eTD \bTD medium \eTD \bTD medium \eTD \bTD medium \eTD \eTR
\bTR \bTD snail \eTD \bTD small \eTD \bTD light \eTD \bTD slow \eTD \eTR
\bTR \bTD elephant \eTD \bTD big \eTD \bTD heavy \eTD \bTD medium \eTD \eTR
\eTABLEbody
\eTABLE

\stoptext

Hraban