In my experimentation, I've found that in mkii and mkiv the behavior of
\textrule and \setuptextrule are different...
What I did was quite simple:
blah blah blah
in mkii the text in well centered between the lines.
But in mkiv the bottom line is too near the text, and I need to add
something like \blank[halfline] to have a similar behavior as mkii.
And apparently the command \starttextrule ... \stoptextrule doesn't work
(this was explain in the cont-entp.pdf page 204) in either mkii & mkiv.
Am I missing something?
If your question is of interest to others as well, please add an entry to the
maillist : email@example.com / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net