啊…永远不会。总是在问题提出后的搜索产生答案。我正在序列化的对象是obj，已经被定义。将一个具有单个空命名空间的XMLSerializerNamespace添加到集合中。
原文链接：https://www.f2er.com/xml/294069.html在VB中这样：
Dim xs As New XmlSerializer(GetType(cEmploymentDetail))
Dim ns As New XmlSerializerNamespaces()
ns.Add("","")
Dim settings As New XmlWriterSettings()
settings.OmitXmlDeclaration = True
Using ms As New MemoryStream(),_
sw As XmlWriter = XmlWriter.Create(ms,settings),_
sr As New StreamReader(ms)
xs.Serialize(sw,obj,ns)
ms.Position = 0
Console.WriteLine(sr.ReadToEnd())
End Using
在C#中这样：
//Create our own namespaces for the output
XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
//Add an empty namespace and empty value
ns.Add("","");
//Create the serializer
XmlSerializer slz = new XmlSerializer(someType);
//Serialize the object with our own namespaces (notice the overload)
slz.Serialize(myXmlTextWriter,someObject,ns);
