XML反序列化

Question

我有一個看起來像這樣的XML：

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?> 
<Items> 
    <Category Name="Alfa"> 
    <Item Name="A1" Signature="3136323700000000"/> 
    <Item Name="A2" Signature="3136333400000000"/> 
    <Item Name="A3" Signature="3136323800000000"/> 
    <Item Name="A4" Signature="3136333300000000"/> 
    ... More Items 
    </Category> 
    <Category Name="Beta"> 
    <Item Name="B1" Signature="3136323700000000"/> 
    <Item Name="B2" Signature="3136333400000000"/> 
    <Item Name="B3" Signature="3136323800000000"/> 
    <Item Name="B4" Signature="3136333300000000"/> 
    ... More Items 
    </Category> 
    ... More Categories 
</Items> 

類我想用反序列化它看起來像這樣：

public sealed class Item 
{ 
    private String m_Category; 
    private String m_Name; 
    private String m_Signature; 

    public String Category 
    { 
     get { return m_Category; } 
    } 

    public String Name 
    { 
     get { return m_Name; } 
    } 

    public String Signature 
    { 
     get { return m_Signature; } 
    } 

    public Item(String category, String name, String signature) 
    { 
     m_Category = category; 
     m_Name = name; 
     m_Signature = signature; 
    } 
} 

我如何反序列化以便Category屬性從父元素的Name屬性中獲取？如果不可能，我可以使用哪種替代方法？

Answer 1

如何使用Linq To Xml？

var items = XDocument.Parse(xml) 
       .Descendants("Item") 
       .Select(c => new Item(c.Parent.Attribute("Name").Value, 
             c.Attribute("Name").Value, 
             c.Attribute("Signature").Value)) 
       .ToList();