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String length question

2004-10-21 15:11:53
Hello,

I want to now the sum of the lengths of attribute descriptions in the
xml below

 

<folder description="Ngin Mart">
     <folder description="Clientes"/>
     <folder description="Desempenho"/>
     <folder description="MyReports">
</folder>

I have tried this:
 

<xsl:template match="folder mode="left_menu">
    <xsl:variable name="sizeTotal"  select = 'string-
length(descendant::folder/@description)'/>
    <table border="0" cellspacing="0" cellpadding="0"
width="{count(folder)*$sizeTotal}">

      <tr>
        <xsl:apply-templates select="folder" mode="left_menu"/>
      </tr>
    </table>
  </xsl:template>

 

The variable "sizeTotal" will be the width of the table.

But don?t work.

 

I don?t know if you understand, my english is to bad!

Thanks


--
Márcio Ferreira mferreira(_at_)telbit(_dot_)pt
Telbit - Tecnologias de Informação




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