Thanks for your suggestion, but it didn&#39;t seem to work. I just discovered the answer myself and that was to create a new chapter command:<div><br></div><div>\def\uchap#1#2{#2}</div><div><br></div><div>and then follow as per the wiki:</div>
<div><br></div><div><div>\definehead[ans][chapter]</div><div>\setuphead[ans][command=\uchap,number=no]</div><div>\definecombinedlist[content][ans,chapter,section]</div><div>\setuplist[ans][headnumber=no]</div><div><br></div>
<div>Then finally</div><div><br></div><div>\ans{Answers to Exercises}</div><div><br></div><div>cheers,</div><div>Alasdair</div><br><div class="gmail_quote">On Fri, Feb 17, 2012 at 4:05 PM, Otared Kavian <span dir="ltr">&lt;<a href="mailto:otared@gmail.com">otared@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hi,<div><br></div><div>Didn&#39;t you see my answer? As suggested below, you can use \chapter[title={Answer to all the questions},number=no].</div>
<div><br></div><div><div>On 16 févr. 2012, at 08:59, Otared Kavian wrote:</div><br><blockquote type="cite"><div style="word-wrap:break-word">Hi Alasdair,<div><br></div><div>Is this what you want?</div><div>%%%% begin</div>
<div><div>\starttext</div><div><br></div><div>\completecontent</div><div><br></div><div>\chapter{Chapter one}</div><div><br></div><div>\section{First section}</div><div><br></div><div>\section{Second section}</div><div><br>
</div><div>\chapter{Chapter two}</div><div><br></div><div>\section{First section}</div><div><br></div><div>\section{Second section}</div><div><br></div><div>\chapter[title={Answer to all the questions},number=no]</div><div>
<br></div><div>\stoptext</div><div>%%%%% end</div><div><br></div><div>Best regards: OK</div></div></div></blockquote><div><br></div><div><br></div>Best regards: OK</div><div><br><div><div><div class="h5"><div>On 17 févr. 2012, at 01:48, Alasdair McAndrew wrote:</div>
<br></div></div><blockquote type="cite"><div><div class="h5">I&#39;m using the following:<div><br></div><div><div>\def\chap#1#2{\vbox{Chapter #1\crlf\framed[frame=off,topframe=on]{#2}}}</div><div>\setuphead[chapter][command=\chap,style=bfd,after={\blank[1cm]}]</div>
<div><br></div><div>
for my chapter headings.  But one chapter: &quot;Answers to Exercises&quot; I want unnumbered, without the &quot;Chapter&quot; text, and also in the table of contents.</div><div><br></div><div>Can anybody point me to the simplest way of achieving this?  (I&#39;ve tried various combinations of \setuphead, \definehead, but nothing so far has given me what I want.)</div>

<div><br></div><div>Thanks,</div><div>Alasdair</div><div><br></div>-- <br>Blog: <a href="http://amca01.wordpress.com/" target="_blank">http://amca01.wordpress.com</a><br>Web:  <a href="http://sites.google.com/site/amca01/" target="_blank">http://sites.google.com/site/amca01/</a><br>

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