Grouping and Unique Records

[Gadrin77]

I'm looking to create a list/report using the following XML...

<Root>
<Contact Name="Joe" Level="9" Class="Customer"/>
<Contact Name="Jim" Level="7" Class="Customer"/>
<Contact Name="Bob" Level="2" Class="Employee"/>
<Contact Name="Fred" Level="8" Class="Customer"/>
<Contact Name="Tom" Level="3" Class="Customer"/>
<Contact Name="Marty" Level="3" Class="Customer"/>
<Contact Name="Mike" Level="6" Class="Customer"/>
<Contact Name="Suzi" Level="10" Class="Customer"/>
<Contact Name="Sarah" Level="1" Class="Vendor"/>
<Contact Name="Dylan" Level="5" Class="Employee"/>
</Root>

The idea is to Group by Class, then Group each Contact by Level within that
class, then break, move to the Next Class and do the same...

Customer

Level 3: Marty, Tom.
Level 6: Mike.
Level 7: Jim.
Level 8: Fred.
Level 9: Joe.
Level 10: Suzi.

Employee

Level 2: Bob.
Level 5: Dylan.

Vendor

Level 1: Sarah.

It looks like I need to generate unique ids or use a key for each CLASS,
then build another key based on levels. But I'm not able to visualize how
to do it in XSL. Recursive template???

I'm using MS XML SDK 4.0 SP2.

 

[Zdenek Oklestek]

Gadrin77 napsal(a):

I'm looking to create a list/report using the following XML...

<Root>
<Contact Name="Joe" Level="9" Class="Customer"/>
<Contact Name="Jim" Level="7" Class="Customer"/>
<Contact Name="Bob" Level="2" Class="Employee"/>
<Contact Name="Fred" Level="8" Class="Customer"/>
<Contact Name="Tom" Level="3" Class="Customer"/>
<Contact Name="Marty" Level="3" Class="Customer"/>
<Contact Name="Mike" Level="6" Class="Customer"/>
<Contact Name="Suzi" Level="10" Class="Customer"/>
<Contact Name="Sarah" Level="1" Class="Vendor"/>
<Contact Name="Dylan" Level="5" Class="Employee"/>
</Root>

The idea is to Group by Class, then Group each Contact by Level within that
class, then break, move to the Next Class and do the same...

Customer

Level 3: Marty, Tom.
Level 6: Mike.
Level 7: Jim.
Level 8: Fred.
Level 9: Joe.
Level 10: Suzi.

Employee

Level 2: Bob.
Level 5: Dylan.

Vendor

Level 1: Sarah.

It looks like I need to generate unique ids or use a key for each CLASS,
then build another key based on levels. But I'm not able to visualize how
to do it in XSL. Recursive template???

I'm using MS XML SDK 4.0 SP2.

You look http://www.kosek.cz/xml/xslt/seskupovani.html .
This is in czech language, but exaple is understandable.