How to set a property of a C# 4 dynamic object when you have the name in another variable

Question

I\'m looking for a way to modify properties on a dynamic C# 4.0 object with the name of the property known only at runtime.

Is there a way to do something l

Answer 1

fast-member may fit the bill - it looks like it generates the IL on the fly, but caches it so it's really fast after the first use.