C#: How to get all public (both get and set) string properties of a type

Question

I am trying to make a method that will go through a list of generic objects and replace all their properties of type string which is either null or

Answer 1

http://jefferytay.wordpress.com/2010/05/03/simple-and-useful-tostring/

for a tostring override method which allows you to get all the properties of the class