Newtonsoft.Json 转Json字符串为空不序列化

Newtonsoft.Json 转Json字符串为空不序列化

static JsonSerializerSettings mJsonSettings = new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore };        public static string ObjectToJson(object obj)        {            return JsonConvert.SerializeObject(obj, Formatting.Indented, mJsonSettings);        }

如果想返回的json 没有  \r\n

改成：

 static JsonSerializerSettings mJsonSettings = new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore };        public static string ObjectToJson(object obj)        {            return JsonConvert.SerializeObject(obj, Formatting.None, mJsonSettings);        }

就是：

 Formatting.Indented

改为：

Formatting.None