C# 如何使用具有相同结构的字符串如何将xml文件用于treeview？

您好，我如何使用一个字符串，该字符串的结构与xml文件用于treeview的结构相同。 例如，这里是字符串内容的一部分

<?xml version="1.0" encoding="UTF-8"?>
<LM-X STAT_VERSION="3.32">
<LICENSE_PATH TYPE="NETWORK" HOST="6200@serv005" SERVER_VERSION="4.4.4" UPTIME="53 day(s) 23 hour(s) 0 min(s) 3 sec(s)">
<FEATURE NAME="GlobalZoneEU" VERSION="12.0" VENDOR="ALTAIR" START="2013-03-26" END="2014-03-31" USED_LICENSES="111720" TOTAL_LICENSES="147000" SHARE="CUSTOM ,VIRTUAL">
<USER NAME="SYSTEM" HOST="SERV171" IP="172.16.11.115" USED_LICENSES="2000" LOGIN_TIME="2013-04-17 12:42" CHECKOUT_TIME="2013-04-17 12:42" SHARE_CUSTOM="hweuser:172.16.11.115"/>
>
....

使用该类， 您可以使用XDocument.Parse（字符串）或XDocument.Load（路径）从字符串创建一个

然后使用以下函数填充树视图（位于）：

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以下是将xml文档绑定到treeview的示例：

// we cannot bind the TreeView directly to an XmlDocument
// so we must create an XmlDataSource and assign the XML text
XmlDataSource XDdataSource = new XmlDataSource();
XDdataSource.ID = DateTime.Now.Ticks.ToString();  // unique ID is required
XDdataSource.Data = XDoc.OuterXml;

// we want the full name displayed in the tree so 
// do custom databindings
TreeNodeBinding Binding = new TreeNodeBinding();
Binding.TextField = "FullName";
Binding.ValueField = "ID";
TreeView1.DataBindings.Add(Binding);

// Hook up the XmlDataSource to the TreeView
TreeView1.DataSource = XDdataSource;
TreeView1.DataBind();

    private void BuildTree(TreeView treeView, XDocument doc)
    {
        TreeNode treeNode = new TreeNode(doc.Root.Name.LocalName);
        treeView.Nodes.Add(treeNode);
        BuildNodes(treeNode, doc.Root);
    }

    private void BuildNodes(TreeNode treeNode, XElement element)
    {
        foreach (XNode child in element.Nodes())
        {
            switch (child.NodeType)
            {
                case XmlNodeType.Element:
                    XElement childElement = child as XElement;
                    TreeNode childTreeNode = new TreeNode(childElement.Name.LocalName);
                    treeNode.Nodes.Add(childTreeNode);
                    BuildNodes(childTreeNode, childElement);
                    break;
                case XmlNodeType.Text:
                    XText childText = child as XText;
                    treeNode.Nodes.Add(new TreeNode(childText.Value));
                    break;
            }
        }
    }
}

// we cannot bind the TreeView directly to an XmlDocument
// so we must create an XmlDataSource and assign the XML text
XmlDataSource XDdataSource = new XmlDataSource();
XDdataSource.ID = DateTime.Now.Ticks.ToString();  // unique ID is required
XDdataSource.Data = XDoc.OuterXml;

// we want the full name displayed in the tree so 
// do custom databindings
TreeNodeBinding Binding = new TreeNodeBinding();
Binding.TextField = "FullName";
Binding.ValueField = "ID";
TreeView1.DataBindings.Add(Binding);

// Hook up the XmlDataSource to the TreeView
TreeView1.DataSource = XDdataSource;
TreeView1.DataBind();