How to change XML root name with XML Serialization?
I am trying to change the root name when doing XML serialization with C#.
It always takes the class name and not the name I am trying to set it with.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml.Serialization;
using System.IO;
namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{
MyTest test = new MyTest();
test.Test = "gog";
List<MyTest> testList = new List<MyTest>()
{
test
};
SerializeToXML(testList);
}
static public void SerializeToXML(List<MyTest> list)
{
XmlSerializer serializer = new XmlSerializer(typeof(List<MyTest>));
TextWriter textWriter = new StreamWriter(@"C:\New folder\test.xml");
serializer.Serialize(textWriter, list);
textWriter.Close();
}
}
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml.Serialization;
namespace ConsoleApplication1
{
[XmlRootAttribute(ElementName = "WildAnimal", IsNullable = false)]
public class MyTest
{
[XmlElement("Test")]
public string Test { get; set; }
}
}
Result
<?xml version="1.0" encoding="utf-8"?>
<ArrayOfMyTest xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<MyTest>
<Test>gog</Test>
</MyTest>
</ArrayOfMyTest>
It does not change it to WildAnimal. I am not sure why. I got this from a tutorial.
Edit @ Marc
Thanks. I now see what your doing just seems so odd that you have to make a wrapper around 开发者_开发百科it. I have one more question what happens if I wanted to make this format
<root>
<element>
<name></name>
</element>
<anotherElement>
<product></product>
</anotherElement>
</root>
so like a nested elements. Would I have to make a new class for the second part and stick that in the wrapper class too?
In your example, MyTest
is not the root; are you trying to rename the array? I would write a wrapper:
[XmlRoot("NameOfRootElement")]
public class MyWrapper {
private List<MyTest> items = new List<MyTest>();
[XmlElement("NameOfChildElement")]
public List<MyTest> Items { get { return items; } }
}
static void Main() {
MyTest test = new MyTest();
test.Test = "gog";
MyWrapper wrapper = new MyWrapper {
Items = { test }
};
SerializeToXML(wrapper);
}
static public void SerializeToXML(MyWrapper list) {
XmlSerializer serializer = new XmlSerializer(typeof(MyWrapper));
using (TextWriter textWriter = new StreamWriter(@"test.xml")) {
serializer.Serialize(textWriter, list);
textWriter.Close();
}
}
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