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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