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Dhanabal Thangavel

Subject: How to calculate maximun RowCount in XSLT
Author: Dhanabal Thangavel
Date: 08 Feb 2008 01:11 AM

Hello,
I have following XML structure:-
<Root>
<Item>
<Row>....</Row>
<Row>....</Row>
...
...
...
</Item>
<Item>
<Row>....</Row>
<Row>....</Row>
...
...
...
</Item>
<Item>
<Row>....</Row>
<Row>....</Row>
...
...
...
</Item>
...
...
...
</Root>
Here i want to know maximum Number of Rows in any 'Item'.
Assumptions: 1)Number of Item is not fixed in XML.
2)Number of Row is not fixed in XML.
Any help or pointer will be appreciated

Regards,
Dhanabal

James Durning

Subject: How to calculate maximun RowCount in XSLT
Author: James Durning
Date: 08 Feb 2008 10:56 AM

When in a given item, xpath to number of rows: "count(Row)"

Logic: Take the first Item node with the maximum number of rows.
That is, no Item before it has a greater or equal number of rows.
No Item after it has a greater number of rows.

<xsl:for-each select="Item">
<xsl:variable name="countRows" select="count(Row)"/>
<xsl:if test="not(preceding-sibling::Item[count(Row) >= $countRows]) and not(following-sibling::Item[count(Row) > $countRows])">
<xsl:value-of select="$countRows"/>
</xsl:if>
</xsl:for-each>

Dhanabal Thangavel

Subject: How to calculate maximun RowCount in XSLT
Author: Dhanabal Thangavel
Date: 14 Feb 2008 07:40 AM

Great Solution dude... Thanks a Lot... Lot

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