I have an issue with the Namespaces that my code is producing. What I'd Like is the XML below:
<?xml version="1.0" encoding="utf-8"?>
<ClassToSerialize Type="Customer" Name="Some Name" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.123.org/namespace C:SchemaClassToSerialize.xsd"
xmlns:Test="http://www.Test.org/" xmlns="http://www.nrf-arts.org/namespace">
<Address>
<Line1>Addr1</Line1>
<Line2>Addr2</Line2>
</Address>
</ClassToSerialize>
What I'm getting is this XML:
<?xml version="1.0" encoding="utf-8"?>
<ClassToSerialize xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:schemaLocation="http://www.123.org/namespace C:SchemaClassToSerialize.xsd"
xmlns:Test="http://www.Test.org/" xmlns:xmlns="http://www.nrf-arts.org/namespace" Type="Customer" Name="Some Name">
<Address>
<Line1>Addr1</Line1>
<Line2>Addr2</Line2>
</Address>
</ClassToSerialize>
Main differences are:
1. xmlns:schemaLocation= needs to be xsi:schemaLocation=
2. xmlns:xmlns= needs to be xmlns=
3. Attributes Order, I would prefer the Attributes to be presented before the namespace attributes (This is not a big Issue, just nice to have)
Currently what I am doing is to replace the values in the serialized string in 1 & 2 above with the values I want, a hack that works but i suspect there is a way to modify the namespace code to do this at that point?
Here is the code I am using, how can i change GetNameSpace() to do what I need in points 1 & 2, also can i re-order the attributes?:
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
ClassToSerialize myInstance = new ClassToSerialize();
myInstance.Type = "Customer";
myInstance.Name = "Some Name";
myInstance.AddressField = new Address("Addr1", "Addr2");
String sString = SerializeObject<ClassToSerialize>(myInstance, GetNameSpace());
//Hack to achieve what I want from namespaces
sString = sString.Replace("xmlns:schemaLocation=", "xsi:schemaLocation=");
sString = sString.Replace("xmlns:xmlns=", "xmlns=");
}
private XmlSerializerNamespaces GetNameSpace()
{
XmlSerializerNamespaces xsNS = new XmlSerializerNamespaces();
xsNS.Add("xsi", "http://www.w3.org/2001/XMLSchema-instance");
xsNS.Add("xmlns", "http://www.nrf-arts.org/namespace");
xsNS.Add("schemaLocation", "http://www.123.org/namespace C:\Schema\ClassToSerialize.xsd");
xsNS.Add("Test", "http://www.Test.org/");
return xsNS;
}
public static string SerializeObject<X>(X toSerialize, XmlSerializerNamespaces xmlNameSpace)
{
string strRetVal = "";
try
{
XmlSerializer xmlSerializer = new XmlSerializer(toSerialize.GetType());
StringWriter textWriter = new StringWriter();
using (StringWriter writer = new Utf8StringWriter())
{
xmlSerializer.Serialize(writer, toSerialize, xmlNameSpace);
strRetVal = writer.ToString();
}
}
catch (Exception ex)
{
string strError = ex.ToString();
}
return strRetVal;
}
}
public class Utf8StringWriter : StringWriter
{
public override Encoding Encoding
{
get { return Encoding.UTF8; }
}
}
public class ClassToSerialize
{
[XmlAttribute()]
public string Type { get; set; }
[XmlAttribute()]
public string Name { get; set; }
[XmlElement("Address")]
public Address AddressField { get; set; }
}
public class Address
{
[XmlElement, DefaultValue("")]
public string Line1 { get; set; }
[XmlElement, DefaultValue("")]
public string Line2 { get; set; }
public Address()
{
}
public Address(string L1, string L2)
{
Line1 = L1;
Line2 = L2;
}
}
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