I have a document that needs to place some "hidden" data. In other words, there
is an entire \input file with an article, but it doesn't get rendered visibly.
However, the indexes, registers, and bibliography need to still function as if
it were displayed right there on the page.
It should be as if the data actually is all there, on a single page, but either
compressed inside a single invisible pixel off or plain invisible to readers,
not using any physical space on the page.
I tried two methods suggested at Stack Exchange for hiding the data:
1. \startnointerference
2. \setbox\scratchbox=\vbox{}
These both successfully seem to place the data there, without it actually being
visible and bibliograhy entries still function fine.
The problem is, index and customer registers are getting confused:
When one goes to render the page numbers in \placeindex, it gets confused,
displaying the message: "[entry not flushed]" instead of the page number. When
I render this minimum working example below, the index is populated with [entry
not flushed] instead of page numbers. Note that if I delete the test "This is
invisible text."and recompile, I can get a successful render. The problem is, I
have text that needs to remain invisible.
\starttext
\index{birds}
\index{insects}
\startnointerference
\index{spiders}
\index{bears}
\index{rabbits}
This is invisible text.
\stopnointerference
\input knuth
\placeindex
\stoptext
How to fix indexes displaying [entry not flushed] with hidden data?
--Joel
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the
Wiki!
maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context
webpage : https://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : https://contextgarden.net
___________________________________________________________________________________
