I\'m used to Forms and DataSets but now I\'m trying out WPF and the Entity Framework. My goal is to fill a DataGrid in WPF with the use of the Entity Framework. However, I d
Interesting idea. Microsoft's quite enthusiastic that in theory you can write an EF provider that maps to any kind of data store. I've not got experience with one that maps to a text file, but this link suggests that someone's done it with CSV(!): http://social.msdn.microsoft.com/Forums/ar-SA/adodotnetentityframework/thread/a0e9e20f-66d2-447c-8b7e-75de18535e63?persist=True
If you're stuck with using text files though, why not try LINQ to XML?
And: Entity Framework with XML Files