How to identify PDF that will have a single page or more pages in XSL?
I have a footer that shows the current page number and total page number and has a requirement to not display the text(Page 1 of lastPage) in footer if the page of PDF has a single page.
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format"
xmlns:java="http://xml.apache.org/xslt/java" xmlns:str="http://exslt.org/strings"
exclude-result-prefixes="fo">
<xsl:template match="/">
<fo:root>
<fo:layout-master-set>
<fo:simple-page-master master-name="simpleA4" page-height="29.7cm" page-width="21cm" margin-top="0.5cm" margin-left="0.7cm" margin-right="0.7cm" padding-right="0.3cm">
<fo:region-body region-name="xsl-region-body" margin-top="3.8cm" margin-bottom="1.5cm" />
<fo:region-before region-name="xsl-region-before" margin-top="2.2cm" extent="5in" />
<fo:region-after region-name="xsl-region-after" extent=".8in" />
</fo:simple-page-master>
</fo:layout-master-set>
<fo:page-sequence master-reference="simpleA4">
<fo:static-content flow-name="xsl-region-before">
<fo:block>
</fo:block>
</fo:static-content>
<fo:static-content flow-name="xsl-region-after">
<fo:block>
<fo:leader leader-length="100%" leader-pattern="rule" rule-style="solid" rule-thickness="0.9px" />
</fo:block>
<fo:block font-size="10pt" font-weight="normal" text-align="center">
Page
<fo:page-number />
of
<fo:page-number-citation ref-id="lastPage" />
</fo:block>
</fo:static-content>
<fo:flow flow-name="xsl-region-body">
<fo:block>
body
</fo:block>
<fo:block id="lastPage" />
</fo:flow>
</fo:page-sequence>
</fo:root>
</xsl:template>
</xsl:stylesheet>
Is there any inbuilt function or tag available that gives me the last page number in xsl-region-after?
