JSON.NET反序列化问题

Question

我整天都在使用下一个JSON字符串

{
"0":{"link":"afbeeldingenplaatje1.jpg"},
"1":{"link":"afbeeldingenplaatje2.jpg"},
"2":{"link":"afbeeldingenplaatje3.jpg"}
}

我如何反序列化？下一个代码（vb.net）

有什么问题

Public Class DataString
    Private m_link As String
    Public Property link() As String
        Get
            Return m_link
        End Get
        Set(ByVal value As String)
            m_link = value
        End Set
    End Property
End Class

Public Class DataToArray
    Private a_Data As Dictionary(Of Integer, DataString)
    Public Property DataTo() As Dictionary(Of Integer, DataString)
        Get
            Return a_Data
        End Get
        Set(ByVal value As Dictionary(Of Integer, DataString))
            a_Data = value
        End Set
    End Property

Dim template As DataToArray = JsonConvert.DeserializeObject(Of DataToArray)(sData)

它总是返回一个空结果。

谢谢！

雷蒙德

Answer 1

json数据与您的模型不匹配。

尝试这样做：

Dim template As DataToArray = JsonConvert.DeserializeObject(Of Dictionary(Of Integer, DataString))(sData)

或将数据输入更改为：

{
    DataTo: {
        "0":{"link":"afbeeldingenplaatje1.jpg"},
        "1":{"link":"afbeeldingenplaatje2.jpg"},
        "2":{"link":"afbeeldingenplaatje3.jpg"}
    }
}