[xsl] Re: getting the counter for a for-each statement

[yguaba@xxxxxxxxxxxx]

Hello Jaime,

Below is an excerpt from "Inside XSLT" (auth. Steven Holzner, pub. 
New Riders, ISBN 0-7357-1136-4) which may give you some ideas:


"You use <xsl:number>to assign a number in a sequence to a node in 
the result document. For example, you can number paragraphs in a 
contract or stanzas in a poem. You can even number parts of a 
document down to multiple levels, such as "Paragraph 3.2.5.1." and so 
on.

Here are the <xsl:number> element's attributes:

level (optional) - Determines how sequence numbers are assigned. Set 
to "single", "multiple", or "any". The default is "single".  

count (optional) - Determines which nodes are to be counted. Set to a 
pattern.  

from (optional) - Determines the point at which counting starts. Set 
to a pattern.  

value (optional) - A number to be formatted.  

format (optional) - Determines the output format. Set to an attribute 
value template that returns a format string.  

lang (optional) - Determines the language whose conventions to use 
for numbering. Set to a language code that you can use with the 
xml:lang attribute.  

letter-value (optional) - Enables you to distinguish between 
different numbering schemes. Set to "alphabetical" or "traditional".  

grouping-separator (optional) - A character used to separate groups 
of digits, such as a comma. Set to an attribute value template that 
returns a single character.  

grouping-size (optional) - Number of digits in each group?determines 
where the grouping separator should be used. Set to an attribute 
value template that returns a number."


Hope this helps.

Cheers,

Erik


On 11 Dec 2003 at 13:13, Jaime A Stuardo Bahamondes wrote:

> Hi all..
> 
> I have this for-each:
> 
> <xsl:for-each select="ROW[count(. | key('tipos_calculo',
> DET_TIPO_CAL_ID)[1]) = 1]">
>   <xsl:value-of select="count" />
> </xsl:for-each>
> 
> 
> I neet to get the index of each iteration. For example, suppose that
> for-each loops 3 times, so, the output would be:
> 
> 1
> 2
> 3
> 
> Any help?
> Thanks
> 
> Jaime

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