Off Topic - Does anyone have any experience with XSL and XML?

Does any one have any experience with XSL and XML.

I am trying to filter data from one xml file based on data in another xml file.

For instance, I have a slave set of data which contains 'sub-assembly' parts and
a master set of data that contains 'top level' parts.

I want to filter the results of the slave table so the slave table only shows
data that is relevant.


If the Master data contains JobMtl.PartNum = WIDGET1 and
the slave data contains JobHead.PartNum = WIDGET1

then I want it to display in a grid the data for WIDGET1 from the SLAVE table.

Any help would be appreciated - really new to XSL and struggling with it.

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