Read original post by Wei-Meng Lee at Developer Learning Solutions Blog
If you are consuming a JSON web service, you can use the DataContractJsonSerializer class to deserialize
a JSON string into an object so that you can manipulate the JSON string like an
ordinary object. However, it is always a challenge to convert a JSON string
into its class representation.
A good and easy way to convert a JSON string into its class
representation is to use the tool at http://jsontodatacontract.azurewebsites.net/.