C#. How to get values ​​from given JSON?

Question

JSON

Good afternoon.
There is this JSON:

{
    "joined": {
        "@user1": {
            "avatar_url": null,
            "display_name": "user1"
        },
        "@user2": {
            "avatar_url": null,
            "display_name": "user2"
        }
    }
}

Created classes for online decentralization:

public partial class RoomUser
{
    public Dictionary<string, Joined> Joined { get; set; }
}

public partial class Joined
{
    public string AvatarUrl { get; set; }
    public string DisplayName { get; set; }
}

var room = JsonConvert.DeserializeObject<RoomUser>(fb.DownloadString(uri));

Joined includes "@user1" and "@user2". How would I get a list of what is included in Joined (in this case, 2 objects user1 and user2)?
Thanks in advance!

Answer 1

Add attributes with the name of the fields, like this:

public partial class Joined
{
  [JsonProperty("avatar_url")]
  public string AvatarUrl { get; set; }
  [JsonProperty("display_name")]
  public string DisplayName { get; set; }
}