barcode generation with FOP

Hi,

I'm trying to get barcodes to appear on my PDF using Apache FOP.

When I run fop with the barcodes in my XSL I get the following output.

############################################################################
##########################
C:\Program Files\My Installs\Apache FOP\fop-0.20.5>fop -xml
C:\MySaves\fo\udwmanifest\manifest.xml -xsl
C:\MySaves\fo\udwmanifest\tmp.xsl -pdf C:\MySaves\fo\udwmanifest\test2.pdf
[INFO] Using org.apache.xerces.parsers.SAXParser as SAX2 Parser
[INFO] FOP 0.20.5
[INFO] Using org.apache.xerces.parsers.SAXParser as SAX2 Parser
[INFO] building formatting object tree
[INFO] setting up fonts
[ERROR] Unsupported element encountered: barcode (Namespace:
http://www.krysalis.org/barcode/ns). Source context: unavailable
[ERROR] Expected XSL-FO (root, page-sequence, etc.), SVG (svg, rect, etc.)
or elements from another supported language.
[ERROR] Unsupported element encountered: code128 (Namespace:
http://www.krysalis.org/barcode/ns). Source context: unavailable
[ERROR] Unsupported element encountered: height (Namespace:
http://www.krysalis.org/barcode/ns). Source context: unavailable
[INFO] [1]
[ERROR] no handler defined for http://www.krysalis.org/barcode/ns:barcode
foreign xml
[INFO] [2]
[ERROR] no handler defined for http://www.krysalis.org/barcode/ns:barcode
foreign xml
[INFO] [3]
[ERROR] no handler defined for http://www.krysalis.org/barcode/ns:barcode
foreign xml
[INFO] Parsing of document complete, stopping renderer

C:\Program Files\My Installs\Apache FOP\fop-0.20.5>
############################################################################
##########################

My XSL declaration at the start si as follows:
<xsl:stylesheet xmlns:fox="http://xml.apache.org/fop/extensions"
xmlns:print="http://www.jcatalog.com/com.jcatalog.output.xslextensions.print
.PrintElementFactory" xmlns:fo="http://www.w3.org/1999/XSL/Format"
version="1.1" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:saxon="http://icl.com/saxon">

Here is the section of code for the barcode:
############################################################################
##########################
<fo:block-container position="absolute" top="29pt" left="434pt"
height="27.0pt" width="118.0pt" border-width="1.0pt" display-align="before">
<fo:block>
  <fo:instream-foreign-object>
  <xsl:variable name="barcd">
        <xsl:value-of select="manifest-no" />
  </xsl:variable>
    <barcode:barcode xmlns:barcode="http://www.krysalis.org/barcode/ns"
message="{$barcd}">
      <barcode:code128>
        <barcode:height>10mm</barcode:height>
      </barcode:code128>
    </barcode:barcode>
  </fo:instream-foreign-object>
</fo:block>
</fo:block-container>
############################################################################
##########################

Could anyone lpease help me with this?

TIA,
Ciaran.




Ciarán O'Neill
IT Department,
United Drug Plc,
Magna Business Park,
Citywest Road,
Dublin 24.
*  +353 1 463 2535
Fax +353 1 463 2397
* www.united-drug.com



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