using Newtonsoft.Json; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace CarLocalMeter { public class JsonAndT { /* public static object JsonToObject(string jsonString, object obj) { return JsonConvert.DeserializeObject(jsonString, obj.GetType()); } //*/ public T JsonForT(string json) { return JsonConvert.DeserializeObject(json); } public string TForJson(T t) { return JsonConvert.SerializeObject(t, new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore }); //后面这个new JsonSerializerSettings是去掉null值 } } }