如何添加一个属性到XmlArray元素（XML序列化）？

问题描述

我如何添加一个属性到XmlArray元（不XmlArrayItem），而序列化对象？

How do I add a attribute to a XmlArray element ( not to XmlArrayItem ) while serializing the object?

推荐答案

XmlArray是用来告诉XmlSerializer的对待财产阵列，并根据其参数的元素名称序列。

XmlArray is used to tell the xmlserializer to treat the property as array and serialize it according its parameters for the element names.

[XmlArray("FullNames")]
[XmlArrayItem("Name")]
public string[] Names{get;set;}

会给你

<FullNames>
    <Name>Michael Jackson</Name>
    <Name>Paris Hilton</Name>
</FullNames>

为了到XML属性添加到FullNames元素，你需要声明一个类吧。

In order to add an xml attribute to FullNames element, you need declare a class for it.

[XmlType("FullNames")]
public class Names
{
   [XmlAttribute("total")]
   public int Total {get;set;} 
   [XmlElement("Name")]
   public string[] Names{get;set;}
}

这会给你

<FullNames total="2">
    <Name>Michael Jackson</Name>
    <Name>Paris Hilton</Name>
</FullNames>

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