C#读取字符串中的XML元素

using System;
using System.Xml;

class Program
{
    static void Main()
    {
        string xmlString = "<root><element1>Value 1</element1><element2>Value 2</element2></root>";

        XmlDocument xmlDoc = new XmlDocument();
        xmlDoc.LoadXml(xmlString);

        XmlNodeList nodeList = xmlDoc.GetElementsByTagName("element1");
        if (nodeList.Count > 0)
        {
            XmlNode node = nodeList[0];
            Console.WriteLine("Element 1 Value: " + node.InnerText);
        }
        else
        {
            Console.WriteLine("Element 1 not found.");
        }
    }
}