RE: [xsl] Calculating Column Total

[Shashank Jain <shashankjain@xxxxxxxx>]

Thanks David for this.

But I want to pass the value of the variable which follow certain conditions.
In my previous post I made the conditions too simple (sorry about that).
Also thanks for correcting me that I was matching my template to the document
node.
I am trying to run


<xsl:template match="/">
   <xsl:value-of select="fns:sumMissing_template(event_template)"/>
</xsl:template>

<xsl:function name="fns:sumMissing_template">
<xsl:param name="eventTemplate " as="element()*"/>
  <xsl:variable name="Num_Docs_Missing">
   <xsl:choose>
     <xsl:when test="@complete='Y'">
        *****Some Calculations**********
     </xsl:when>
     <xsl:otherwise>
       *****Some Calculations**********
     </xsl:otherwise>
   </xsl:choose>
  </xsl:variable>
<xsl:sequence select="sum(for $x in $eventTemplate return(count(($x/event) *
$Num_Docs_Missing)))"/>
</xsl:function>

Here is my XML again

<data>
    <event_template sp_doctypes="Research Note, Prior Stock Report, Stock
Report">
        <event complete='Y'/>
        <event complete='N'/>
    </event_template>
    <event_template sp_doctypes=" Prior Stock Report, Stock Report">
        <event complete='Y'/>
        <event complete='N'/>
        <event complete='N'/>
        <event complete='Y'/>
    </event_template>
</data>

I am trying to achieve is the total of event*(Num_Docs_Missing) for all the
event_template.
 
 Thanks
 Shashank

----------------------------------------
> Date: Mon, 29 Mar 2010 02:20:38 +0100
> From: davidc@xxxxxxxxx
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> CC: shashankjain@xxxxxxxx
> Subject: Re: [xsl] Calculating Column Total
>
> On 29/03/2010 01:57, Shashank Jain wrote:
>>
>> All,
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>> I am stuck in calculating total of another column.
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>> My XML is
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>> This is the xsl I am using
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>> I am trying to calculate the sum of $Num_Docs_Missing for all the events.
>> Please let me know where I am doing wrong.
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>> Thanks
>> Shashank
>
> if you use xsl;variable without an as attribute you generate a document
> node containing a text node, and simlarly if you use value-of you always
> generate a text node. If you want a numeric valued function it is far
> better to use numbers rather than text nodes.
>
> in
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> you pass your function the sequence of event children of the document
> node, but the only child of that node has name data, so this is the
> empty sequence.
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> It appears that you just want
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> David
>

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