JsonProperty c#将字典值序列化为数组

public class MyObject
{
    [JsonProperty(ItemConverterType = typeof(ArrayConverter))]
    public Dictionary<string, string> MyDictionary { get; set; }
}

public class ArrayConverter : JsonConverter
{
    public override bool CanConvert(Type objectType)
    {
        return typeof(Dictionary<string, string>).IsAssignableFrom(objectType);
    }

    public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
    {
        throw new NotImplementedException();
    }

    public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
    {
        Dictionary<string, string> dictionary = (Dictionary<string, string>)value;
        serializer.Serialize(writer, dictionary.Values.ToArray());
    }
}