asp.net操作xml问题 - .NET技术 / ASP.NET

如何在一个空xml文档里创建：

<hhh>
<bbb>
<name>张山</name>
<born>2010-10-13</born>
</bbb>
</hhh>

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XML.writ()

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XmlTextWriter writer = new XmlTextWriter(FullFileName, System.Text.Encoding.UTF8);

writer.WriteStartElement("bbb");

writer.WriteStartElement("name");
writer.WriteString("张三");
writer.WriteEndElement();

writer.WriteStartElement("born");
writer.WriteString("2010-10-13");
writer.WriteEndElement();

writer.WriteEndElement();

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楼上效率最高

简单的做法可以用XmlDocument然后Save

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注释是我之前的。无视它

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FileStream fs = new FileStream(@"C:\Documents and Settings\Administrator\桌面\mytarget.xml", FileMode.Create);

  XmlWriter writer = XmlWriter.Create(fs);
  writer.WriteStartDocument();
  //根元素（Write a root element.）
  writer.WriteStartElement("hhh");
...
  writer.WriteEndElement("/hhh");
  writer.WriteEndDocument();
  writer.Flush();

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http://blog.csdn.net/lee576/archive/2008/11/10/3268845.aspx

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http://www.68design.net/Development/Aspnet/Basis-AspNet/11369-1.html

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如何判断<name>张山</name>节点是否存在，然后