更新时间:2023-02-17 17:14:49
VAR的结果= xdoc.Descendants(世界)
.Descendants(动物)
.Descendants(标签)
.Elements(狗)
。其中(n =方式> n.Attribute(ID)值==1);
输出:
<狗ID =1>
< DOG1>< / DOG1>
<&DOG2 GT;< / DOG2>
< Dog3>< / Dog3>
< /狗>
<World>
<Animals>
<Tab>
<Dogs id ="1">
<Dog1></Dog1>
<Dog2></Dog2>
<Dog3></Dog3>
</Dogs>
<Dogs id ="2"></Dogs>
<Dogs id ="3"></Dogs>
</Tab>
</Animals>
</World>
How do I get all elements under tag where id == 1?
My Linq query. (doesn't work) why?
XDocument xml= XDocument.Load(xml.xml);
var elements = from e in xml.Descendants("Animals").Descendants("Tab").Elements("Dogs")
where e.Attribute("id").toString().Equals("1")
select c;
Could you check it please?
Thanks!
var result = xdoc.Descendants("World")
.Descendants("Animals")
.Descendants("Tab")
.Elements("Dogs")
.Where(n => n.Attribute("id").Value == "1");
Output:
<Dogs id="1">
<Dog1></Dog1>
<Dog2></Dog2>
<Dog3></Dog3>
</Dogs>