相关疑难解决方法(0)

我有以下实体类:

public class FacebookComment : BaseEntity
{
    [BsonId(IdGenerator = typeof(ObjectIdGenerator))]
    [BsonRepresentation(MongoDB.Bson.BsonType.ObjectId)]
    [JsonProperty("_id")]
    public ObjectId Id { get; set; }

    public int? OriginalId { get; set; }
    public DateTime Date { get; set; }
    public string Message { get; set; }
    public string Sentiment { get; set; }
    public string Author { get; set; }
}

当此对象序列化为JSON时,我希望Id字段写为"_id":{...}.AFAIK,我只需要将所需的属性名传递给JsonProperty属性; 我应该好好去.但是,当我调用JsonConvert.SerializeObject; 它似乎忽略了我的属性并改为呈现:

{
    Author: "Author name",
    Date: "/Date(1321419600000-0500)/",
    DateCreated: "/Date(1323294923176-0500)/",
    Id: {
        CreationTime: "/Date(0)/",
        Increment: 0,
        Machine: 0,
        Pid: 0,
        Timestamp: 0
    },
    Message: …