How to parse JSON objects with numeric keys using JavaScriptSerializer

Question

I have an object like below to be deserialized in C#. I am wondering how I can parse it. I tried following this example here, but am stumped on how I can get my class to recognize the key of each object (the 2 and the 3 below).

The JSON string below basically represents 2 transactions. I would like to convert each transaction representation into a Transaction object and put it into an array of Transaction object.

{
    "2": {
        "id": "2",
        "user_id": "59",
        "offer_id": "1234"
    },
    "3": {
        "id": "3",
        "user_id": "59",
        "offer_id": "1234"
    }
}

Here are my classes:

public class Transactions
{
    // what goes here since the "key" field is always different?
}

public class Transaction
{
    public int id { get; set; }
    public int user_id { get; set; }
    public int offer_id { get; set; }
}

Answer 1

It can be done with the JObject in JSON.Net library.

var transactions = JObject.Parse(json).PropertyValues()
                                      .Select(o => o.ToObject<Transaction>());

This should do the trick.