.net 3.5 - Dynamic LINQ and Dynamic Lambda expressions?

Question

What is the best way of dynamically writing LINQ queries and Lambda expressions?

I am thinking of applications where the end user can design business logic rules, which then must be executed.

I am sorry if this is a newbie question, but it would be great to get best practices out of experience.

Answer 1

I cannot recommend higher than you reading through the postings of Bart De Smet (http://community.bartdesmet.net/blogs/bart/), he is really brilliant when it comes to Lambda.

His recent series covered dynamic Lambda, starting with http://community.bartdesmet.net/blogs/bart/archive/2008/08/26/to-bind-or-not-to-bind-dynamic-expression-trees-part-0.aspx

Absolutely beautiful code.