Subject: Re: Can grouping and sorting be done in single transformation?
From: Mukul Gandhi <mukulgw3@xxxxxxxxx>
Date: Mon, 10 Nov 2003 02:15:52 -0800 (PST)
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This, is a grouping by position problem. Its nicely
explained at --
http://www.jenitennison.com/xslt/grouping/index.html#by-position
Regards,
Mukul
--- Herman Kwok <herman.kwok@xxxxxxxxxxxxxxxx> wrote:
> Hi all,
>
> I am new to XSL. I am woundering if sorting and
> grouping can be done in single transformation. If it
> is possible, would you please tell me how?
>
> Here is the screnario.
>
> XML Data
> =========
> <result>
> <item desc="d"/>
> <item desc="j"/>
> <item desc="k"/>
> <item desc="e"/>
> <item desc="c"/>
> <item desc="g"/>
> <item desc="h"/>
> <item desc="i"/>
> <item desc="f"/>
> <item desc="a"/>
> <item desc="b"/>
> </result>
>
> expected result after transformation
> (all the items are sortted by the value of "desc"
> and
> arranged x (say 3) items in a group)
> =====================================
> <result>
> <group>
> <item desc="a"/>
> <item desc="b"/>
> <item desc="c"/>
> </group>
> <group>
> <item desc="d"/>
> <item desc="e"/>
> <item desc="f"/>
> </group>
> <group>
> <item desc="g"/>
> <item desc="h"/>
> <item desc="i"/>
> </group>
> <group>
> <item desc="j"/>
> <item desc="k"/>
> </group>
> </result>
>
> Any idea?
>
>
> --
>
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