C＃需要创建带前缀且没有命名空间的XmlElement

Question

我需要使用c＃like

创建一个序列化的xml元素

<a:Root>
    <Name>Jimmy</Name>
    <ReportPeriod>200803</ReportPeriod>
</a:Root>

我无法在没有命名空间的情况下添加前缀。我不需要命名空间，因为它作为参数传递给java服务，而该服务无法以任何其他形式投射它

c＃c​​lass for serializing

        namespace xyz
    {
    [Serializable()]
    [XmlRoot("Root", Namespace = "abc", IsNullable = false)]
    public class Root{
    [XmlElement(ElementName = "Name")]
    public string Name{ get; set; }     
    [XmlElement(ElementName = "ReportPeriod")]
    public string ReportPeriod { get; set; }        
    }
    }

用于序列化的方法如下

    Root arg= new Root();
    arg.Name= "Jimmy"; // Hardcoding need to be removed
    arg.ReportPeriod = "200803"; // Hardcoding need to be removed
    XmlElement x = SerializeToXmlElement(arg);

    public static XmlElement SerializeToXmlElement(object o)
   {
       XmlDocument doc = new XmlDocument();
       //XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
       //ns.Add("m2", "advisorIWDBRetrievalWSArguments");
       using (XmlWriter writer = doc.CreateNavigator().AppendChild())
       {
           new XmlSerializer(o.GetType()).Serialize(writer, o);
       }

       return doc.DocumentElement;
   }

Thnx提前