C# LINQ XML

<property key="NCE100">
    <value lang="de">Es gibt keine verbindung zu renschief : ${reason}</value>
    <value lang="en">Unable to connect to side : ${reason}</value>
    <value lang="ja">レンデラー側に接続: ${reason} できません</value>
    <value lang="ru">Не могу подключиться к серверу рендерера: ${reason}</value>
    <value lang="th">ม่สามารถเชื่อมต่อกับโปรแกรม ได้: ${reason}</value>
    <value lang="zh">无法连接：${reason}</value>
    <value lang="zh-TW">無法連接：${reason}</value>
</property> 


using System;
using System.Linq;
using System.Xml.Linq;

class Program
{
    static void Main(string[] args)
    {
        string targetPropertyKey = "NCE10000";  // 目标属性键
        string targetLanguage = "en";  // 目标语言

        // 加载XML文件
        XDocument doc = XDocument.Load("your_xml_file.xml");

        // 选择特定属性键和语言下的多语言信息
        var values = from property in doc.Descendants("property")
                     where (string)property.Attribute("key") == targetPropertyKey
                     from value in property.Elements("value")
                     where (string)value.Attribute("lang") == targetLanguage
                     select (string)value;

        // 输出结果
        Console.WriteLine($"Values for Property Key: {targetPropertyKey}, Language: {targetLanguage}");
        foreach (var value in values)
        {
            Console.WriteLine($"Text: {value}");
        }
    }
}

LINQ 很酷 像是在做DB工作 方便好用