This is old story and I have used parts of it over the last three years to show how LINQ lets you navigate from relational to object or object to XML etc. But for a forthcoming demo, I had to some quick code today and it looked like it might be worth sharing. So here it is ... A little background first: I need to show a 3-tier app where the mid-tier can use a variety of DALs (not just LINQ to SQL ). A good way to show that is how you can use POCO classes with some extra info. An easy way to populate
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