Hi again,
luigi, thanks for your tips. I simply want to put a \thinrule
underneath the headertext in textwidth. My setup is:
\setupheadertexts[chapter][\pagenumber][section][\pagenumber]
\setupheader[after=\thinrule]
\setuphead[subsubsection][number=no,alternative=text,indenttext=yes,textstyle=bold]
\definetext[chapter][footer][pagenumber]
\setuphead[chapter][header=high,footer=chapter,page=yes]
\setuphead[blank][state=empty]
This way I get a \thinrule starting in the left margin in textwidth
under an odd page. I would like the headertext with chapter and
pagenumber underlined with \thinrule on every odd page, except it
is blank or the beginning of a new chapter, and the same with
section and pagenumber in the header for every even page, except it
is blank or the beginning of a new chapter -- a simple underlined
headtext like in many books.
Thanks for your help
Bert