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C# 附加子子节点_C#_Xml_Appendchild - Fatal编程技术网

C# 附加子子节点

C# 附加子子节点,c#,xml,appendchild,C#,Xml,Appendchild,我被困在这里的一些任务。我想写入xml文件 文件如下: <?xml version="1.0" encoding="utf-8"?> <lists> <plannedList> <Skift-a></Skift-a> <Skift-b></Skift-b> <Skift-c></Skift-c> <Skift-d></Skift-d>

我被困在这里的一些任务。我想写入xml文件

文件如下:

<?xml version="1.0" encoding="utf-8"?>
<lists>
<plannedList>
    <Skift-a></Skift-a>
    <Skift-b></Skift-b>
    <Skift-c></Skift-c>
    <Skift-d></Skift-d>
    <Skift-e></Skift-e>
  </plannedList>
  <requestedList>
    <Skift-a></Skift-a>
    <Skift-b></Skift-b>
    <Skift-c></Skift-c>
    <Skift-d></Skift-d>
    <Skift-e></Skift-e>
 </requestedList>
</lists>

你能告诉我们到目前为止你已经尝试了什么吗?你尝试过了吗?在courese我已经用谷歌搜索过了,但是他们到处都在解释如何在root下追加。就像我想要一个包含所有技巧的新列表。
<?xml version="1.0" encoding="utf-8"?>
<lists>
<plannedList>
    <Skift-a></Skift-a>
    <Skift-b></Skift-b>
    <Skift-c></Skift-c>
    <Skift-d></Skift-d>
    <Skift-e></Skift-e>
  </plannedList>
  <requestedList>
    <Skift-a></Skift-a>
        <jobID>1<jobID/>
    <Skift-b></Skift-b>
    <Skift-c></Skift-c>
    <Skift-d></Skift-d>
    <Skift-e></Skift-e>
 </requestedList>
</lists>
        XmlDocument xmldoc = new XmlDocument();
        xmldoc.Load(this.Page.Server.MapPath("~/StoredData/JobsByUsers.xml"));

        XmlNode Skift = xmldoc.SelectSingleNode("/requestedList/" + User.Identity.Name.ToString());

        XmlNode newJobID = xmldoc.CreateNode(XmlNodeType.Element, "jobID", null);
        newJobID.InnerText = topID.ToString();


        Skift.AppendChild(newJobID);

        xmldoc.Save(this.Page.Server.MapPath("~/StoredData/JobsByUsers.xml"));