Using Json.Net
public void Test() { Node root = new Node(); Node child = new Node(); Data data = new Data() { Area = 276, Color = "#8E7032", PlayCount = "276", Image = "http://userserve-ak.last.fm/serve/300x300/11403219.jpg" }; Node grandChild = new Node() { Id = "album-Thirteenth Step", Name = "Thirteenth Step", Data = data }; root.Children.Add(child); child.Children.Add(grandChild); var json = JsonConvert.SerializeObject( root, new JsonSerializerSettings() { NullValueHandling= NullValueHandling.Ignore, Formatting= Newtonsoft.Json.Formatting.Indented }); } public class Node { [JsonProperty("children")] public List<Node> Children = new List<Node>(); [JsonProperty("data")] public Data Data; [JsonProperty("id")] public string Id; [JsonProperty("name")] public string Name; } public class Data { [JsonProperty("playcount")] public string PlayCount; [JsonProperty("$color")] public string Color; [JsonProperty("image")] public string Image; [JsonProperty("$area")] public int Area; }
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