C# Json字符串和实体类class的相互转换

1、Json字符串转换为实体类

 1 public class RegUnLock
 2     {
 3         /// <summary>
 4         /// 医院编号
 5         /// </summary>
 6         public string hospitalCode { get; set; }
 7         /// <summary>
 8         /// 患者在医院的id
 9         /// </summary>
10         public string patientId { get; set; }
11      }
12 
13 var regUnLockInputDto = JsonConvert.DeserializeObject<RegUnLock>(reqData);

2、实体类转换为Json字符串

1 RegUnLock regUnlock=new RegUnLock();
2 regUnlock.hospitalCode="1111";
3 regUnlock.patientId="2222";
4 
5 string strJson = JsonConvert.SerializeObject(regUnlock);