如何在Windows Phone 7中使用DataContract反序列化XML屬性

Question

我有一個XML文檔，其中包含一個類似於此的節點。

<channel id="3102" platform = "1" activation="30/11/2010" desactivation=""> 

而且我想用DataContract反序列化IT和數據成員屬性，這與它的性能運作良好但不反序列化的屬性。

[DataContract(Namespace="")] 
[XmlSerializerFormat]  
public abstract class Channel 
{ 
    #region variables privadas 

     [DataContract(Namespace="")] 
[XmlSerializerFormat]  
//[KnownType(typeof(AudioChannel))] 
//[KnownType(typeof(VideoChannel))] 
public abstract class Channel 
{ 
    #region variables privadas 

    private DateTime _desactivation; 
    private DateTime _activation; 
    private int _platform; 
    private int _id; 
    .... 
    #endregion 

    #region Propiedades públicas 

    [DataMember] 
    [XmlAttribute(AttributeName="desactivation")] 
    public DateTime Desactivation 
    { 
     get { return _desactivation; } 
     set { _desactivation = value; } 
    } 

    [DataMember] 
    [XmlAttribute(AttributeName="activation")] 
    public DateTime Activation 
    { 
     get { return _activation; } 
     set { _activation = value; } 
    } 

    [DataMember] 
    [XmlAttribute(AttributeName="platform")] 
    public int Platform 
    { 
     get { return _platform; } 
     set { _platform = value; } 
    } 
    #endregion 

    #region Propiedades públicas 

    [DataMember] 
    [XmlAttribute(AttributeName="desactivation")] 
    public DateTime Desactivation 
    { 
     get { return _desactivation; } 
     set { _desactivation = value; } 
    } 

    [DataMember] 
    [XmlAttribute(AttributeName="activation")] 
    public DateTime Activation 
    { 
     get { return _activation; } 
     set { _activation = value; } 
    } 

    [DataMember] 
    [XmlAttribute(AttributeName="platform")] 
    public int Platform 
    { 
     get { return _platform; } 
     set { _platform = value; } 
    } ... 

我的與這些屬性相關的屬性沒有填充，我做錯了什麼？

在此先感謝您提供的任何幫助。

Answer 1

重複的問題。 How can you control .NET DataContract serialization so it uses XML attributes instead of elements?你不能用DataContractSerializer來做到這一點，但你應該實現你使用XmlSerializer所要求的。