我想一般地展平一些json,以便我可以转换为数据表并使用c#绑定(bind)到数据网格考虑到我不知道要下降多少级别,最好的方法是什么?例如{"appointmentid":4,"policyid":1,"guid":"00000000-0000-0000-0000-000000000000","number":"1234567890","ampm":"false","date":"2015-09-08T00:00:00","vehicle":{"id":1,"guid":"00000000-0000-0000-0000-000000000000","make":null,"model"