1. Newtonsoft.Json.JsonSerializerSettings setting = new Newtonsoft.Json.JsonSerializerSettings();
2. JsonConvert.DefaultSettings = new Func<JsonSerializerSettings>(() =>
3. {
4. 　　　　//日期類型默認格式化處理
5. 　　setting.DateFormatHandling = Newtonsoft.Json.DateFormatHandling.MicrosoftDateFormat;
6. setting.DateFormatString = "yyyy-MM-dd HH:mm:ss"
   ;
8. 　　　 //空值處理
9. setting.NullValueHandling = NullValueHandling.Ignore;
11. //高級用法九中的Bool類型轉換 設置
12. setting.Converters.Add(new BoolConvert("是,否"));
14. return setting;

15. });

    序列化時 指定Key的處理方式，為駝峰式

    CamelCasePropertyNamesContractResolver

    //設置序列化時key為駝峰樣式

    JsonSerializerSettings settings = new JsonSerializerSettings();

    settings.ContractResolver = new CamelCasePropertyNamesContractResolver();

    settings.Formatting = Formatting.Indented;

    string str = JsonConvert.SerializeObject(menus, settings);

C# Newtonsoft.Json JsonSerializerSettings 全局序列化設置