c# - LINQ-to-XML:选择特定节点值

Question

<PKT>
   <Result Name="GetBalance" Success="1">
      <Returnset>
         <Balance Type="int" Value="0" />
      </Returnset>
   </Result>
</PKT>

使用 LINQ-to-XML 获取 Balance 值的最佳方法？

Answer 1

var values = from e in XDocument.Load("MyFile.xml").Descendants("Balance")
             select e.Attribute("Value").Value;

foreach (var e in values)
{
    Console.WriteLine(e);
}