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我是json的新手,并且正在将一些嵌套json反序列化为对象。外部对象工作正常,但我没有得到内部对象的任何值。我已经尝试了几种解决方案,包括使用列表对象,集合,datacontractserializer,但似乎没有任何工作。我想我可能错过了一些明显的东西。这里是我现在有:反序列化vb.net中的嵌套json
json字符串看起来像这样︰ {“type”:“lookup”,“message”:“Success”,“version”:0.1,“user”:{“loginName” :“用户名”,“供应商”:空}}
我的代码如下:
<Serializable()> Public Class LookupReturn
Private _Type As String = ""
Private _Message As String = ""
Private _Version As String = ""
Private _user As New jsonUser
Public Property Type() As String
Get
Return _Type
End Get
Set(ByVal value As String)
_Type = value
End Set
End Property
Public Property Message() As String
Get
Return _Message
End Get
Set(ByVal value As String)
_Message = value
End Set
End Property
Public Property Version() As String
Get
Return _Version
End Get
Set(ByVal value As String)
_Version = value
End Set
End Property
Public Property Userobj() As jsonUser
Get
Return _user
End Get
Set(ByVal value As jsonUser)
_user = value
End Set
End Property
End Class
<Serializable()> Public Class jsonUser
Private _loginName As String = ""
Private _vendor As String = ""
Public Property loginName() As String
Get
Return _loginName
End Get
Set(ByVal value As String)
_loginName = value
End Set
End Property
Public Property vendor() As String
Get
Return _vendor
End Get
Set(ByVal value As String)
_vendor = value
End Set
End Property
End Class
Dim _Json As New JavaScriptSerializer()
Dim _Message as string = "{"type":"lookup","message":"Success","version":0.1,"user"{"loginName":"username","vendor":null}}"
Dim returnData As LookupReturn = _Json.Deserialize(Of LookupReturn)(_Message)
我在类型歌厅数据,消息,为LookupReturn对象版本的值,它的返回用户项目的对象,但loginName的值是空字符串。
任何帮助,将不胜感激!
谢谢!