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  • Linq 读取简单的XML数据

    在项目开发中常用到这些,记录下来,以后忘记了,来查询

    public class XmlCountryRepository : ICountryRepository
        {
            private static List<CountryData> countryList = null;
    
            static XmlCountryRepository()
            {
                XDocument loadedData = XDocument.Load("CountriesXML.xml");
    
                var data = from query in loadedData.Descendants("Country")
                  select new CountryData
                  {
                      Name = (string)query.Element("Name"),
                      Flag = (string)query.Element("Flag"),
                      Description = (string)query.Element("Description"),
                      Capital = (string)query.Element("Capital"),
                      ID = (int)query.Element("ID"),
                  };
                countryList = data.ToList();
            }
    
            public IList<CountryData> GetCountryList()
            {
                return countryList;
            }
    
            public CountryData GetCountryById(int id)
            {
                return countryList.FirstOrDefault(c => c.ID == id);
            }
        }
    <Countries>
      <Country>
        <Name>Germany</Name>
        <Flag>../Images/Germany.png</Flag>
        <ID>1</ID>
        <Description>Germany Description</Description>
        <Capital>Berlin</Capital>
      </Country>
      <Country>
        <Name>Grece</Name>
        <Flag>../Images/Greece.png</Flag>
        <ID>2</ID>
        <Description>Grece Description</Description>
        <Capital>Athens</Capital>
      </Country>
      <Country>
        <Name>France</Name>
        <Flag>../Images/France.png</Flag>
        <ID>3</ID>
        <Description>France Description</Description>
        <Capital>Paris</Capital>
      </Country>
      <Country>
        <Name>Italy</Name>
        <Flag>../Images/Italy.png</Flag>
        <ID>4</ID>
        <Description>Italy Description</Description>
        <Capital>Rome</Capital>
      </Country>
      <Country>
        <Name>Spain</Name>
        <Flag>../Images/Spain.png</Flag>
        <ID>5</ID>
        <Description>Spain Description</Description>
        <Capital>Madrid</Capital>
      </Country>
      <Country>
        <Name>UK</Name>
        <Flag>../Images/UK.png</Flag>
        <ID>6</ID>
        <Description>UK Description</Description>
        <Capital>London</Capital>
      </Country>
    </Countries>
    
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  • 原文地址:https://www.cnblogs.com/caodaiming/p/2035896.html
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