Hi,
With FOP 0.20.5, many reasons can give such behaviour:
- erroneous vertical remaining space calculation in body page, witch
causes some content to be dropped below the bottom of page
- image height larger than body height (in such case, infinite loop can
occur)
- available space too short for the image
- etc.
In addition, this version is not totally conformant with the XSL
recommandation.
Since you are "pretty new to XSL:FO", the better thing to do IMHO is to
use FOP 0.9x, since its behaviour is more predictible.
Another tip: you should provide a XSL-FO file (not XSLT), this is more
helpfull for list contributors...
Pascal
jmorra a écrit :
I have an XML document which contains information that points to many images,
and I'm trying to display them using the fo:external-graphic method. When
only a few images are present it works fine. However, when many images are
present (enough that they span multiple pages) then images appear to be
"lost," which means they are simply not printed in the PDF. When I use the
following code, the images appear staggered, and there is a lot of white
space, however, all the images are printed correctly.
<fo:table-cell padding="3mm">
<xsl:apply-templates select="at...@tag='0040A730']/item" mode="content">
<xsl:with-param name="pattern">Image</xsl:with-param>
</xsl:apply-templates>
</fo:table-cell>
<xsl:template match="item" mode="content">
<xsl:param name="pattern"/>
<xsl:if test="$pattern='Image'">
<fo:external-graphic width="8cm">
<xsl:attribute
name="src">url(https://localhost:8443/wado?requestType=WADO&studyUID=1&seriesUID=1&objectUID=<xsl:value-of
select="at...@tag='00081199']/item/at...@tag='00081155']"/>)</xsl:attribute>
</fo:external-graphic>
</xsl:if>
</xsl:template>
The first part of the code is wrapped inside of a fo:table. However, if I
replace the first part with the following
<fo:table-cell padding="3mm">
<fo:block>
<xsl:apply-templates select="at...@tag='0040A730']/item"
mode="content">
<xsl:with-param name="pattern">Image</xsl:with-param>
</xsl:apply-templates>
<'fo:block>
</fo:table-cell>
Then the images look much better on the page (no white space), but some
images are just missing.
I'm pretty new to XSL:FO, but I've been trying to figure this one out for a
while, and would greatly appreciate any input. I'm using version 0.20.5,
and am locked into that version.
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