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msxsl:script cannot be empty

ODA

1 posts

Joined
7/10/2006

msxsl:script cannot be empty
Posted: 10 Jul 06 6:23 AM (Russian Federation)

Hi, Oleg.

Test example for NXSLT.EXE:
accnumber.xml ------
<?xml version='1.0'?>
<data>
<account>
    <accnum>10205</accnum>
</account>
<account>
    <accnum>20202</accnum>
</account>
</data>

calcacc.xslt ------
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxsl="urn:schemas-microsoft-com:xslt"
xmlns:user="urn:my-scripts">

<msxsl:script language="C#" implements-prefix="user">
<msxsl:using namespace="System"/>
<msxsl:using namespace="System.IO"/>
     <![CDATA[
        private bool IsAcc(string strAcc)
        {
                    bool myIsFind = false;
                    string strTmp = "";
                    string FileName = "C:\\acc.txt";

                    FileStream myStrm = File.Open(FileName);

                    if( myStrm != null )
                     {
                        StreamReader myreader = new StreamReader(myStrm);

                        while( (strTmp = myreader.ReadLine()) != null )
                         {
                            Console.WriteLine("str: {0}", strTmp);
                         }

                        myStrm.Close();
                     }

                    return myIsFind;
        }
      ]]>
   </msxsl:script>

<xsl:template match="data">
<accounts>

<xsl:for-each select="account">
    <account>
    <xsl:copy-of select="node()"/>
       <calcacc>
          <xsl:value-of select="user:IsAcc(accnum)"/>
       </calcacc>
    </account>
</xsl:for-each>
</accounts>
</xsl:template>
</xsl:stylesheet>

Running the following command:
nxslt.exe accnumber.xml calcacc.xslt -o calcacc.xml

Problems:
Error occurred while compiling stylesheet 'calcacc.xslt'.
---> System.Xml.Xsl.XsltException: msxsl:script cannot be empty

I'm using
.NET XSLT command line utility, version 1.6.4
(c) 2004-2005 Oleg Tkachenko, http://www.xmllab.net
Running under .NET 1.1.4322.573

olegt

85 posts

www.xmllab.net

Joined
2/25/2005

Re: msxsl:script cannot be empty
Posted: 11 Jul 06 1:36 AM (Israel)

You are using <msxsl:using>, which is supported only in .NET 2.0. So you have to use nxslt2 (nxslt v2.0.1 current version) instead.

Oleg Tkachenko, Microsoft MVP for XML, MCPD
http://www.XmlLab.Net | http://blog.tkachenko.com

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