Re: [xep-support] sticky block

From: David Tolpin <dvd@davidashen.net>
Date: Wed Nov 17 2004 - 01:20:18 PST

Hi Bob,

put an empty leader into the the empty block container.

<fo:block-container><fo:leader leader-length="0pt"/></fo:block-container>

This will get the result you want. We discussed this in
the past, and it is the price for efficient handling of
keep conditions on block boundaries.

David

Bob Stayton:
[ Charset ISO-8859-1 unsupported, converting... ]
> I'm encountering a strange problem where one block gets "stuck" to the block
> that follows it, even though there is no keep relationship between them.
> I'm using an empty block-container of a certain size to test for space on
> the page, and then I backspace up (using a negative space-before) to the top
> of the block-container to output my text in a block that overlays it. If
> the block-container doesn't fit, then the page breaks and the content starts
> on the next page. If the block fits, then no page break and it continues on
> its way. It is a kind of conditional page break.
>
> It seems to work fine, except in XEP (3.8 and 4.0) the block that *precedes*
> the test gets carried over to the next page as well. I can't see any
> connection between that block and my other blocks, so I don't understand
> what is going on and how I can prevent it. I don't have this problem in
> another leading XSL-FO processor.
>
> You'll probably need to see a sample, so just tell me where to send it.
>
> Bob Stayton
> Sagehill Enterprises
> DocBook Consulting
> bobs@sagehill.net
>
>
>
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Received on Wed Nov 17 01:58:28 2004

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