On Wed, 2005-03-02 at 08:02, James Plante wrote:
> On Feb 26, 2005, at 23:09, N wrote:
> 
> > OS X, OO 1.1.3
> >
> >
> > I can't find a way to Find and Replace non-printing characters, like 
> > paragraph end or line feed.
> >
> > It's not in Format, or any other window I could find. In fact, if I 
> > click on Format, the next window is all greyed out.
> >
> > Is this missing from OO?
> >
> > Nick Kurek
> >
> Nick,
> You need to enable regular expressions in the "Find and Replace" 
> dialog. For a line-end, use $ in the search field. For a line feed, use 
> the Unicode entry in the format \x0012 (or whatever the hex code for 
> that control is.) For a space, use \x0020. There are special characters 
> provided, such as "[:space:]?", but read the help file carefully; these 
> things are difficult to use correctly, but they do work. Check the help 
> file for "List of regular expressions." (Oh, and before you ask, ^$ 
> finds only empty paragraphs; $ finds all line ends.
> 
> Jim

Further to Jim's reply. Writer looks within a paragraph, thus one can't
do things like search for $$, instead you would use ^$ to find an empty
paragraph. This leaves the problem of searching for $$$ which Writer can
not do.
As Jim has said using the commands for regular expressions can be
tricky.

To try and get around these problems there is an add-on available from
http://homepages.paradise.net.nz/hillview/OOo/ in a document
IannzFindReplace.sxw. The document also describes how to install and use
the add-on.
The add-on works fine in OpenOffice.org but not in StarOffice7 (just
found this out today).

Thanks, Ian


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