Thanks

Hi All, I am about to look in to a project which was done my ex developer. The project is using wpf and entity frame work as webservice to get the data. 1.the app is used by users where they can just drag and drop the entity on the grid and play with it instead of writing SQL which users dont know. 2. The entities to drag are stored in a xml file for eg: Customers , orders, OrderDetails 3. When the user drags the customer it creates the query at runtime and display the data (provided by entity fremawork which works as web service). The queries gets created a run time in blocks for each section eg: Select, where , group by. I was wondering if anyone can provide a link to a project which has similar functionality done using more object oreiented way of coding. (XMLDocument, dependencyobject, backgroundworker ) Thanks in advance