我在使用 jQuery 读取外部 xml 文件并构建树时遇到了一些问题。为了解决这个问题,我正在编写 C# 代码来读取外部 xml 文件并将数据呈现给 jQuery。到目前为止,这是我的代码:
我想读取外部 xml 文件并按原样打印出来。有人可以帮助我如何按原样打印 xml 文件吗?
<%@ Page Language="C#" %>
<%@ Import Namespace="System.Xml" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void Page_Load(object sender, System.EventArgs e)
{
string xmlFile = "http://192.168.101.1/img/jstree.xml";
XmlReaderSettings settings = new XmlReaderSettings();
settings.IgnoreComments = true;
settings.IgnoreWhitespace = true;
Console.WriteLine(xmlFile);
try
{
using (XmlReader reader = XmlReader.Create(xmlFile, settings))
{
string xmlContent;
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
xmlContent = "";
if (reader.Name == "root")
{
xmlContent += "<root>" + "<br />" "reader.ReadString().ToString() + "<br />";
}
if (reader.Name == "item id")
{
xmlContent += reader.ReadString().ToString() + "<br />";
}
if (reader.Name == "content")
{
xmlContent += reader.ReadString().ToString() + "<br />";
}
if (reader.Name == "name")
{
xmlContent += reader.ReadString().ToString() + "<br />";
}
Label1.Text += xmlContent;
}
}
}
}
catch (Exception ex)
{
Label1.Text = "An Error Occured: " + ex.Message;
}
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>XmlReader: How to read and process Xml file element data in asp.net</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Label
ID="Label1"
runat="server"
Font-Bold="false"
ForeColor="Crimson"
Font-Size="Large"
Font-Names="Comic Sans MS"
>
</asp:Label>
</div>
</form>
</body>
</html>
有人可以帮助我如何阅读这个 jstree.xml 并将其呈现给 jQuery。在 jQuery 中,我应该能够做到这一点:
$(document).ready(function () {
$("#div").jstree({
"xml_data": {
"ajax": {
"url": "jstree.xml"