Menu ▾ ▴

Cannon Product example

Web-Harvest GUI
nchandra
2011-04-30
2012-09-04

  • nchandra

    nchandra - 2011-04-30

    In the canon product example, if I want to use index 'i' inside the xquery
    tag, how should it be done? Relevant code is pasted below:

    <file action="write" path="catalog/a.xml" charset="UTF-8">

    <loop item="item" index="i">

    <list></list>

    <body>

    <xquery>

    <xq-param name="item" type="node()"></xq-param>

    <xq-expression><![CDATA)

    let $desc := data($item//*)

    let $price := data($item//*)

    return

    <product>

    <count>$i</count> <-- Dump the count here, but this does not work.

    </product>

    ]]></xq-expression>

    </xquery>

    </body>

    </loop>

    </file>

     

  • Alex Wajda

    Alex Wajda - 2011-04-30

    You need to pass it to XQuery as a parameter

    <xq-param name="i" type="integer">
        <var name="i"/>
</xq-param>
     

Log in to post a comment.