Filtering Dataset from XML from parent node

[ajchan16]

Hi,
I have an issue that I just cannot figure out. I currently have an XML
file that I would like to populate into a datagrid on my windows
application. Now I know how to use the DataView to filter out all the
rows I need, but unfortunately this does not work if the value I need
to use to filter is in the parent node. Can someone help me figure out
how to basically filter from a value of the parent node (Customer name
attribute) then populate the datagrid with the nodes from the child
(Orders)?

The XML layout is like this:

CustomerList -> Customer (contains "name" attribute)
Customer -> Orders

Thanks for all your help