在序列化中禁用名稱空間屬性

Question

正在使用以下代碼反序列化對象，

  using (MemoryStream memoryStream = new MemoryStream()) { try { XmlWriterSettings writerSettings1 = new XmlWriterSettings(); writerSettings1.CloseOutput = false; writerSettings1.Encoding = System.Text.Encoding.UTF8; writerSettings1.Indent = false; writerSettings1.OmitXmlDeclaration = true; 

                XmlWriter writer1 = XmlWriter.Create(memoryStream, writerSettings1);

                XmlSerializer xs1 = new XmlSerializer(obj.GetType(), string.Empty);
                xs1.UnknownAttribute += new XmlAttributeEventHandler(xs1_UnknownAttribute);
                xs1.UnknownElement += new XmlElementEventHandler(xs1_UnknownElement);
                xs1.UnknownNode += new XmlNodeEventHandler(xs1_UnknownNode);
                xs1.UnreferencedObject += new UnreferencedObjectEventHandler(xs1_UnreferencedObject);
                xs1.Serialize(writer1, obj);
                writer1.Close();

            }
            catch (InvalidOperationException)
            {
                return null;
            }
            memoryStream.Position = 0;
            serializeObjectDoc.Load(memoryStream);

            return serializeObjectDoc.DocumentElement;

之后，當我檢查返回節點時，我得到了兩個額外的屬性{Attribute，Name =“ xmlns：xsi”，Value =“ http://www.w3.org/2001/XMLSchema-instance”}對象{System.Xml。 XmlAttribute} {Attribute，Name =“ xmlns：xsd”，Value =“ http://www.w3.org/2001/XMLSchema”}對象{System.Xml.XmlAttribute}

我想知道如何禁用這兩個屬性

Answer 1

XmlSerializerNamespaces解救； 一個簡單（但完整）的示例：

using System.Xml.Serialization;
using System;
public class Foo
{
    public string Bar { get; set; }
    static void Main()
    {
        XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
        ns.Add("", "");
        XmlSerializer ser = new XmlSerializer(typeof(Foo));
        ser.Serialize(Console.Out, new Foo { Bar = "abc" }, ns);
    }
}