Hi, David,
Thanks. Yes, I finally came across that, and posted another message (message #
958773).
Over a year ago, I had tried things like...
myTable.DefaultView.RowFilter = " myParentTable.AcctName like '%ACME$' ";
or
myTable.DefaultView.RowFilter = " myParentRelation.AcctName like '%ACME$' ";
...and they didn't work.
But then I gave it another look the other night, and came across the Parent() and Child() syntax in Bob Beauchemin's ADO.NET book, and gave myself a good head-slap for not finding it sooner.
Kevin