如何检索多个let linq到xml c#

Question

我试图得到所有的Hoop属性,但它只获得第一个值(在这个例子中,它是向列表框中添加24和4).有没有办法将我的所有结果添加到列表中.我通常使用.ToList()但它在这一瞬间不起作用.目的是让Home和客户的篮球分开,然后将它存放到一个物体中.

XML:

<League>
  <Round>
    <Match>
      <Team Side="Home" >
        <Hoop qtr="1st" player-name="Joe" time-scored="24" />
        <Hoop qtr="1st" player-name="Jack" time-scored="54" />
      </Team>
      <Team  Side="Away">
        <Hoop qtr="1st" player-name="James" time-scored="4" />
        <Hoop qtr="1st" player-name="Brown" time-scored="34" />
      </Team>
    </Match>
  </Round>
</League>    

C#:

XDocument xDoc = XDocument.Load("test.xml");
var query = from q in xDoc.Descendants("Team")
            where (string)q.Attribute("Side") == "Home"
            let d = q.Element("Hoop")
            select new
            {
                Period = d.Attribute("qtr").Value,
                Name = d.Attribute("player-name").Value,
                Time = d.Attribute("time-scored").Value
            };
foreach (var qq in query)
{
    listBox.Items.Add(qq.Time);
}

Answer 1

更改let d = q.Element("Hoop")到from d in q.Elements("Hoop")

var xDoc = XDocument.Load("test.xml");
var query = from q in xDoc.Descendants("Team")
            where (string)q.Attribute("Side") == "Home"
            from d in q.Elements("Hoop")
            select new
            {
                Period = d.Attribute("qtr").Value,
                Name = d.Attribute("player-name").Value,
                Time = d.Attribute("time-scored").Value
            };
foreach (var qq in query)
{
    listBox.Items.Add(qq.Time);
}