XML序列化 - 忽略父节点

Question

我有以下类：

public class product 
    { 
     public string name { get; set; } 

     [XmlElement("AreaImageCaption")] 
     public List<AreaImageCaption> AreaImageCaptions { get; set; } 

     [XmlElement("image")] 
     public List<string> images { get; set; } 
    } 

    public class AreaImageCaption 
    { 
     public string area_image { get; set; } 
     public string area_caption { get; set; } 
    } 

当我序列，它输出以下XML：

<?xml version="1.0"?> 
    <products> 
     <product> 
      <name>100</name> 
      <AreaImageCaption> 
       <area_image>image1</area_image> 
       <area_caption>caption1</area_caption> 
      </AreaImageCaption> 
      <AreaImageCaption> 
       <area_image>image2</area_image> 
       <area_caption>caption2</area_caption> 
      </AreaImageCaption> 
      <image>img1.jpg</image> 
      <image>img2.jpg</image> 
     </product> 
    </products> 

但我需要它来隐藏“AreaImageCaption”节点，所以它看起来像这样：

<?xml version="1.0"?> 
<products> 
    <product> 
     <name>100</name> 

     <area_image>image1</area_image> 
     <area_caption>caption1</area_caption> 
     <area_image>image2</area_image> 
     <area_caption>caption2</area_caption> 

     <image>img1.jpg</image> 
     <image>img2.jpg</image> 
    </product> 
</products> 

有关如何完成此操作的任何想法？

感谢

Answer 1

只为序列化的缘故，创建像你images一个两个属性：

[XmlElement("area_caption")] 
public List<string> area_captions 
{ 
    get 
    { 
     return (from item in AreaImageCaptions select item.area_caption).ToList(); 
    } 
} 
[XmlElement("area_image")] 
public List<string> area_images 
{ 
    get 
    { 
     return (from item in AreaImageCaptions select item.area_image).ToList(); 
    } 
} 

您还需要标记您的AreaImageCaptions与[XmlIgnore] attrbute以避免重复条目。