How do I reference a field in Linq based on a dynamic fieldname

Question

Firstly, apologies for the bad question title - not entirely sure if I am asking the correct thing.

Normally I can do the following to access a field:

Answer 1

It is definitely doable but does get alot more complicated. If you want to do a completely dynamic LINQ query you should check out these posts by Scott Hanselman.

• The Weekly Code Sample 48 - DynamicQueryable makes custom LINQ expressions easier
• The Weekly Code Sample 47 - ASP.NET 3.5 Dynamic Data: FilterRepeaters and Dynamic Linq Query Generation