JSON反序列化实体类

1.定义实体类

[DataContract]
public class CustomerWordOrderViewModel
{
　　[DataMember]
　　public string Name;

　　[DataMember]
　　public int Age;
}

2.通过DataContractJsonSerializer类进行序列化/反序列化

string strJson = "[{\"Age\":28,\"Name\":\"张三\"},{\"Age\":31,\"Name\":\"张四\"}]";                             //json字符串
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(List<CustomerWordOrderViewModel>));      //指定序列化/反序列化实体类型
MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(strJson));
List<CustomerWordOrderViewModel> list = (List<CustomerWordOrderViewModel>)ser.ReadObject(ms);                   //反序列化实体对象