C#将xml导入listview

首先，我是初学者，还在学C。 目前，我正在尝试构建一个应用程序，其中一个选项是将xml文件导入listview。 我需要导入的XML文件总是采用相同的格式。 我遇到的问题是，该xml文件的每个节点在一个节点中都有两个附加属性，当我将其导入listview时，它将以只读方式读取第一部分，直到到达新属性为止，该属性基本上是同一节点的一部分

下面是XML文档，我需要从中导入以下信息：

银行账户

客户名称

客户姓氏

订单号

返回ID

数量

地址

---

感谢您的帮助和建议。

试试xml linq。您可以将listview数据源设置为datatable。使用datatable可以保留类型，并便于添加到控件

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Xml;
using System.Xml.Linq;

namespace ConsoleApplication172
{
    class Program
    {
        const string FILENAME = @"c:\temp\test.xml";
        static void Main(string[] args)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("Bank account", typeof(string));
            dt.Columns.Add("Customer Name", typeof(string));
            dt.Columns.Add("Customer Surname", typeof(string));
            dt.Columns.Add("Order ID", typeof(long));
            dt.Columns.Add("Return ID", typeof(long));
            dt.Columns.Add("Amount", typeof(decimal));
            dt.Columns.Add("Address_1", typeof(string));
            dt.Columns.Add("Address_2", typeof(string));
            dt.Columns.Add("Post Code", typeof(string));
            dt.Columns.Add("City", typeof(string));
            dt.Columns.Add("Providence", typeof(string));
            dt.Columns.Add("Country", typeof(string));

            XDocument doc = XDocument.Load(FILENAME);

            foreach(XElement xReturn in doc.Descendants("RETURN"))
            {
                dt.Rows.Add(new object[] {
                    (string)xReturn.Descendants("CUSTOMER_BANK_ACCOUNT").FirstOrDefault(),
                    (string)xReturn.Element("CUSTOMER_NAME"),
                    (string)xReturn.Element("CUSTOMER_SURNAME"),
                    (long)xReturn.Element("ORDER_ID"),
                    (long)xReturn.Element("RETURN_ID"),
                    (string)xReturn.Element("RETURN_AMOUNT"),
                    (string)xReturn.Descendants("ADDRESS_LINE_1").FirstOrDefault(),
                    (string)xReturn.Descendants("ADDRESS_LINE_2").FirstOrDefault(),
                    (string)xReturn.Descendants("POST_CODE").FirstOrDefault(),
                    (string)xReturn.Descendants("CITY").FirstOrDefault(),
                    (string)xReturn.Descendants("PROVINCE").FirstOrDefault(),
                    (string)xReturn.Descendants("COUNTRY").FirstOrDefault()
                });
            }
        }
    }
}

---

非常感谢你的帮助。

foreach (XmlNode xmlNode in doc.SelectNodes("//RETURN"))
{
    
    XmlNode node1 = doc.SelectSingleNode("RETURN_POD_EXPORT_INFO/RETURNS/RETURN/BANK/CUSTOMER_BANK_ACCOUNT");
    string bank = node1.InnerText;
    XmlNode node2 = doc.SelectSingleNode("RETURN_POD_EXPORT_INFO/RETURNS/RETURN/CUSTOMER_NAME");
    string name = node2.InnerText;
    XmlNode node3 = doc.SelectSingleNode("RETURN_POD_EXPORT_INFO/RETURNS/RETURN/CUSTOMER_SURNAME");
    string surname = node3.InnerText;
    XmlNode node4 = doc.SelectSingleNode("RETURN_POD_EXPORT_INFO/RETURNS/RETURN/ORDER_ID");
    string orderid = node4.InnerText;
    XmlNode node5 = doc.SelectSingleNode("RETURN_POD_EXPORT_INFO/RETURNS/RETURN/RETURN_ID");
    string returnid = node5.InnerText;
    XmlNode node6 = doc.SelectSingleNode("RETURN_POD_EXPORT_INFO/RETURNS/RETURN/RETURN_AMOUNT");
    string amount = node6.InnerText;
    XmlNode node7 = doc.SelectSingleNode("RETURN_POD_EXPORT_INFO/RETURNS/RETURN/ADDRESS/CITY");
    string city = node7.InnerText;
    
    ListViewItem item = new ListViewItem(bank);
    item.SubItems.Add(name + " " + surname);
    item.SubItems.Add(city);
    item.SubItems.Add("ONLINE POVRAT");
    item.SubItems.Add(orderid);
    item.SubItems.Add(amount);
    item.SubItems.Add(returnid);
    
    listView1.Items.Clear();
    listView1.Items.Add(item);
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Xml;
using System.Xml.Linq;

namespace ConsoleApplication172
{
    class Program
    {
        const string FILENAME = @"c:\temp\test.xml";
        static void Main(string[] args)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("Bank account", typeof(string));
            dt.Columns.Add("Customer Name", typeof(string));
            dt.Columns.Add("Customer Surname", typeof(string));
            dt.Columns.Add("Order ID", typeof(long));
            dt.Columns.Add("Return ID", typeof(long));
            dt.Columns.Add("Amount", typeof(decimal));
            dt.Columns.Add("Address_1", typeof(string));
            dt.Columns.Add("Address_2", typeof(string));
            dt.Columns.Add("Post Code", typeof(string));
            dt.Columns.Add("City", typeof(string));
            dt.Columns.Add("Providence", typeof(string));
            dt.Columns.Add("Country", typeof(string));

            XDocument doc = XDocument.Load(FILENAME);

            foreach(XElement xReturn in doc.Descendants("RETURN"))
            {
                dt.Rows.Add(new object[] {
                    (string)xReturn.Descendants("CUSTOMER_BANK_ACCOUNT").FirstOrDefault(),
                    (string)xReturn.Element("CUSTOMER_NAME"),
                    (string)xReturn.Element("CUSTOMER_SURNAME"),
                    (long)xReturn.Element("ORDER_ID"),
                    (long)xReturn.Element("RETURN_ID"),
                    (string)xReturn.Element("RETURN_AMOUNT"),
                    (string)xReturn.Descendants("ADDRESS_LINE_1").FirstOrDefault(),
                    (string)xReturn.Descendants("ADDRESS_LINE_2").FirstOrDefault(),
                    (string)xReturn.Descendants("POST_CODE").FirstOrDefault(),
                    (string)xReturn.Descendants("CITY").FirstOrDefault(),
                    (string)xReturn.Descendants("PROVINCE").FirstOrDefault(),
                    (string)xReturn.Descendants("COUNTRY").FirstOrDefault()
                });
            }
        }
    }
}