C# 类数组的XML序列化

我有一个类ClassSample，其字段成员之一是memberList:

memberInfo[] memberList
        {
            get   {     return this.A;      }
            set   {     this.A= value;      }
        }
Class memberInfo
{

        public short memberA; 
        {            
            get   {     return this.memberA; }
            set   {     this.memberA= value; }
        }
        public string memberB; 
        {            
            get   {     return this.memberB; }
            set   {     this.memberB= value; }
        }
}

<classSample>
<memberList>
   <memberInfo>
        <memberA>0</memberA>
        <memberA>"str1"</memberA>
   </memberInfo>
   <memberInfo>
        <memberB>0</memberB>
        <memberB>"str2"</memberB>
   </memberInfo>
</memberList>
</ClassSample>

<classSample>
<memberList>
   <memberInfo>
        <memberA>0</memberA>
        <memberA>"str1"</memberA>
   </memberInfo>
</memberList>
<memberList>
   <memberInfo>
        <memberB>0</memberB>
        <memberB>"str2"</memberB>
   </memberInfo>
</memberList>
</ClassSample>

现在，如果我用XML序列化类ClassSample，我希望输出为：

memberInfo[] memberList
        {
            get   {     return this.A;      }
            set   {     this.A= value;      }
        }
Class memberInfo
{

        public short memberA; 
        {            
            get   {     return this.memberA; }
            set   {     this.memberA= value; }
        }
        public string memberB; 
        {            
            get   {     return this.memberB; }
            set   {     this.memberB= value; }
        }
}

<classSample>
<memberList>
   <memberInfo>
        <memberA>0</memberA>
        <memberA>"str1"</memberA>
   </memberInfo>
   <memberInfo>
        <memberB>0</memberB>
        <memberB>"str2"</memberB>
   </memberInfo>
</memberList>
</ClassSample>

<classSample>
<memberList>
   <memberInfo>
        <memberA>0</memberA>
        <memberA>"str1"</memberA>
   </memberInfo>
</memberList>
<memberList>
   <memberInfo>
        <memberB>0</memberB>
        <memberB>"str2"</memberB>
   </memberInfo>
</memberList>
</ClassSample>

0
“str1”
0
“str2”

但是我得到的输出是：

memberInfo[] memberList
        {
            get   {     return this.A;      }
            set   {     this.A= value;      }
        }
Class memberInfo
{

        public short memberA; 
        {            
            get   {     return this.memberA; }
            set   {     this.memberA= value; }
        }
        public string memberB; 
        {            
            get   {     return this.memberB; }
            set   {     this.memberB= value; }
        }
}

<classSample>
<memberList>
   <memberInfo>
        <memberA>0</memberA>
        <memberA>"str1"</memberA>
   </memberInfo>
   <memberInfo>
        <memberB>0</memberB>
        <memberB>"str2"</memberB>
   </memberInfo>
</memberList>
</ClassSample>

<classSample>
<memberList>
   <memberInfo>
        <memberA>0</memberA>
        <memberA>"str1"</memberA>
   </memberInfo>
</memberList>
<memberList>
   <memberInfo>
        <memberB>0</memberB>
        <memberB>"str2"</memberB>
   </memberInfo>
</memberList>
</ClassSample>

0
“str1”
0
“str2”

---

问题出在哪里？

您看到的输出是默认XML序列化程序如何看待数组。如果以更CLR的对象方式考虑，数组是一个具有子项的对象，那么XML序列化程序只会看到它具有一系列公共对象

如果将数据集转换为XML，您将看到相同的输出

而不是

< table >
   < record> 
      < column >
      < column >
    < /record >
    < record >
      < column >
      < column >
    < /record >
< /table >

plurral Elements（）将返回一个IEnumerable of XElements，然后对所需的数组进行建模。要获取数组中的项，然后对所提取的数组调用Elements（）

foreach (var item in theArrayYouWant.Elements())
    // enumerate items in array

编辑： 您可能还想尝试使用比常规XmlSerializer更面向对象的