我想将反序列化的对象转换为像这样的实体对象:
item.Data = JsonConvert.DeserializeObject<Object>(reader["Data"].ToString());
User user = item.Data as User;
但在第二行中,用户设置为null,因为item.Data无法转换为用户,但以下行有效:
item.Data = JsonConvert.DeserializeObject<User>(reader["Data"].ToString());
为什么?
注意:用户类是这样的:
[Serializable]
public class User
{
private string fullName, userName;
private Enumes.UserType userType;
private Int64 userCode;
private Int32 userID;
private string userTypeDesc;
private string lastLoginIP;
private string lastLoginTime;
private List<Enumes.UserRole> userRole;
private List<UserAccessLevel> userAccessLevel;
private string mobilePhone;
private string codeMelli;
private string bDate;
private Enumes.UserCurrentStatus currentStatus;
private string currentIPAddress;
...}
UserAccessLevel也是Serializable。