C# 序列化XML中不带类名的列表元素
我参加了以下课程:C# 序列化XML中不带类名的列表元素,c#,xml,list,serialization,C#,Xml,List,Serialization,我参加了以下课程: public class Family { public List<ChildAge> childAges { get; set; } } 当我将其序列化为XML时,我得到: <root> <Family> <ChildAges> <ChildAge> <Age>10</Age>
public class Family
{
public List<ChildAge> childAges { get; set; }
}
当我将其序列化为XML时,我得到:
<root>
<Family>
<ChildAges>
<ChildAge>
<Age>10</Age>
</ChildAge>
<ChildAge>
<Age>8</Age>
</ChildAge>
</ChildAges>
</Family>
</root>
10
8.
我需要更改什么才能获得此信息:
<root>
<Family>
<ChildAges>
<Age>10</Age>
<Age>8</Age>
</ChildAges>
</Family>
<root>
10
8.
谢谢 通过提供自己的WriteXml实现,您可以做到这一点(还有更多)
请看下面的代码
public class Family : IXmlSerializable
{
public List<ChildAge> childAges { get; set; }
public void WriteXml(XmlWriter writer)
{
foreach(ChildAge ca in childAges)
writer.WriteElementString("Age", ca.Age.ToString());
}
public void ReadXml(XmlReader reader)
{
// [...]
}
public XmlSchema GetSchema()
{
return (null);
}
}
public class ChildAge
{
public int Age { get; set; }
}
public class Program
{
static void Main(string[] args)
{
Family f = new Family();
f.childAges = new List<ChildAge>();
f.childAges.Add(new ChildAge() { Age = 10 });
f.childAges.Add(new ChildAge() { Age = 8 });
XmlSerializer xs = new XmlSerializer(typeof(Family));
XmlSerializerNamespaces xmlnsEmpty;
xmlnsEmpty = new XmlSerializerNamespaces(new[] { XmlQualifiedName.Empty });
XmlWriterSettings writerSettings = new XmlWriterSettings();
writerSettings.Indent = true;
writerSettings.OmitXmlDeclaration = true;
StringBuilder sb = new StringBuilder();
XmlWriter writer = XmlTextWriter.Create(sb, writerSettings);
xs.Serialize(writer, f, xmlnsEmpty);
Console.WriteLine(sb.ToString());
Console.ReadLine();
}
}
公共类族:IXmlSerializable
{
公共列表子级{get;set;}
public void WriteXml(XmlWriter)
{
foreach(儿童年龄ca在儿童年龄中)
writer.WriteElementString(“Age”,ca.Age.ToString());
}
公共void ReadXml(XmlReader)
{
// [...]
}
公共XmlSchema GetSchema()
{
返回(空);
}
}
公营儿童
{
公共整数{get;set;}
}
公共课程
{
静态void Main(字符串[]参数)
{
族f=新族();
f、 childAges=新列表();
f、 添加(new ChildAge(){Age=10});
f、 Add(new ChildAge(){Age=8});
XmlSerializer xs=新的XmlSerializer(typeof(Family));
XmlSerializerNamespaces xmlnsEmpty;
xmlnsEmpty=newxmlserializernamespace(new[]{XmlQualifiedName.Empty});
XmlWriterSettings writerSettings=新的XmlWriterSettings();
writerSettings.Indent=true;
writerSettings.OmitXmlDeclaration=true;
StringBuilder sb=新的StringBuilder();
XmlWriter=XmlTextWriter.Create(sb,writerSettings);
序列化(writer,f,xmlnsEmpty);
Console.WriteLine(sb.ToString());
Console.ReadLine();
}
}
当您在“childage”下有更多属性要序列化时,问题就开始了
您可以简单地使用列表和以下注释:
[XmlArray("ChildAges")]
[XmlArrayItem("Age")]
List<int> ChildrenAges { get; set; }
[XmlArray(“子代”)]
[XmlArrayItem(“年龄”)]
List ChildrenAges{get;set;}
你已经差不多完成了你为什么需要这个?你得先提一下。
[XmlArray("ChildAges")]
[XmlArrayItem("Age")]
List<int> ChildrenAges { get; set; }