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From: Pascal Bourguignon <pjb@informatimago.com>
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Subject: Re: Narrowing alternate lines
Date: Fri, 17 Aug 2007 16:58:29 +0200
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weber <hugows@gmail.com> writes:

> Folks,
> I was checking out hidesearch.el and, even thought it is cool, I think
> it could benefit from narrowing instead of using overlays to hide non
> matched text (because narrowing makes text untouchable, basicly)
>
> My question is: can you narrow a buffer like this:
>
> hello
> world
> hello
> world
> hello
> world
>
> to become like this:
>
> hello
> hello
> hello
>
> .. or you can only narrow a single region ?

Yes.

But you can hide regions, by setting the invisible property.

-- 
__Pascal Bourguignon__                     http://www.informatimago.com/

NOTE: The most fundamental particles in this product are held
together by a "gluing" force about which little is currently known
and whose adhesive power can therefore not be permanently
guaranteed.