A special case: hiding section head information in the text but still keeping the TOC entry

A special case: hiding section head information in the text but still keeping the TOC entry

[Willi Egger]

Hi all,

I had to deal with a special case. In my document there are only sections and subsections. The section titles are placed in a different place than they naturally would occur according to the coding in the text. What I needed to do is to
hide the section title, having no placeholder/white space inserted but still keeping the entry in the TOC.

\setuphead
   [section]
   [placehead=hidden]

\setuptexttexts[{\placerawheaddata[section]}

The first setup hides the title completely and does not insert any whitespace. It causes on the other hand, that the TOC entry is also hidden/gone. With the second command the data are flushed and end  up in the TOC.

Thank  you Hans for providing this solution!

I edited the following page on the wiki and added also a short test.

http://wiki.contextgarden.net/Chapters_headers#Chapter_headers

Willi 
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Re: A special case: hiding section head information in the text but still keeping the TOC entry

[Wolfgang Schuster]

Am 17.10.2011 um 23:39 schrieb Willi Egger:

> Hi all,
> 
> I had to deal with a special case. In my document there are only sections and subsections. The section titles are placed in a different place than they naturally would occur according to the coding in the text. What I needed to do is to
> hide the section title, having no placeholder/white space inserted but still keeping the entry in the TOC.
> 
> \setuphead
>   [section]
>   [placehead=hidden]
> 
> \setuptexttexts[{\placerawheaddata[section]}
> 
> The first setup hides the title completely and does not insert any whitespace. It causes on the other hand, that the TOC entry is also hidden/gone. With the second command the data are flushed and end  up in the TOC.

Does it work without \placerawheaddata when you use “placehead=no” or “placehead=empty” for section?

Wolfgang

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___________________________________________________________________________________

Re: A special case: hiding section head information in the text but still keeping the TOC entry

[Hans Hagen]

On 18-10-2011 06:21, Wolfgang Schuster wrote:
>
> Am 17.10.2011 um 23:39 schrieb Willi Egger:
>
>> Hi all,
>>
>> I had to deal with a special case. In my document there are only sections and subsections. The section titles are placed in a different place than they naturally would occur according to the coding in the text. What I needed to do is to
>> hide the section title, having no placeholder/white space inserted but still keeping the entry in the TOC.
>>
>> \setuphead
>>    [section]
>>    [placehead=hidden]
>>
>> \setuptexttexts[{\placerawheaddata[section]}
>>
>> The first setup hides the title completely and does not insert any whitespace. It causes on the other hand, that the TOC entry is also hidden/gone. With the second command the data are flushed and end  up in the TOC.
>
> Does it work without \placerawheaddata when you use “placehead=no” or “placehead=empty” for section?

only the hidden does not flush the status node

when empty is set a node can interfere with spacing

(grep for \placecurrentheadhidden to see the magic)

Hans

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If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / 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/
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___________________________________________________________________________________