Hi Elliott:
from said:
Why should hiding the para upset Word so much? It looks like such an
innocent thing.
The paragraph mark is actually a "property container" that contains or
references something like 250 different pieces of information. You could
think of it as a fairly large table with multiple columns of values. Many
of the values are byte offsets to various other pieces of information.
Whenever Word does anything to a paragraph, it has to re-knit all the offset
pointers together into a woolly jumper. If it doesn't get it right, the
document is now corrupt and none of it can be read.
I guess I'll have to hope the style separator makes it to the new
version.
Damn! I was on a high for a while.
Oh, it's a legitimate technique: Suzanne Barnhill uses it quite extensively.
You just have to be aware of the limitations involved. It's not a technique
we confidently recommend to new users, because it requires advanced
knowledge of word-processing and a reasonable understanding of the Word
document object model so you know how to stay out of trouble when editing a
document that contains the technique.
The first thing you should do is put large red letters in hidden text at the
top of the document explaining what is going on, or the person following you
will destroy all your hard work.
Using numbering with the technique requires special treatment: you have to
use field-based numbering using the ListNum or SEQ fields, because List
Template numbering is treated as a paragraph property, so if the paragraph
is hidden, so is the numbering.
You have to understand that tables are a special case of paragraph, a
paragraph with children, if you will, Using the technique adjacent to a
table practically guarantees a document corruption because Word does not
manage to keep that many balls in the air when repaginating.
You have to understand that graphical elements that are floating are
anchored to the nearest paragraph. If it happens to be one of those, you
can leave a figure suspended without an anchor: instant corruption.
You have to know that Change Tracking also works on hidden text, and if it
contains hidden text, document corruption is likely.
You have to realise that if you send the document up to Word 2003, the Word
2003 user's security settings must be set to NOT reveal hidden text on save,
or all your run-in headings will all be revealed.
You have to know that transporting the document down to the Word 6 PC
formats will reveal the hidden text, because paragraphs cannot be hidden in
that format. Just what happens in Acrobat I am not sure: I encourage you to
try it out when you do NOT have a deadline, because I predict some
fireworks.
Footnotes and Endnotes whose anchors are in such paragraphs may take on a
mind of their own, and cross-references may suddenly call in the whole
chapter if a paragraph suddenly reveals or hides.
Other than that and a few other gotchas I've forgotten to list, it's a
simple and effective technique that solves a particular need in Word ...
Hope this helps
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John McGhie, Consultant Technical Writer,
McGhie Information Engineering Pty Ltd
Sydney, Australia. GMT + 10 Hrs
+61 4 1209 1410, mailto:
[email protected]