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<?xml version="1.0" encoding="utf-8" ?>
<result>
<error message="website id = 19 not found" />
</result>
XElement xelem = XElement.Parse(xml字符串);
IEnumerable<string> partNos = from item in xelem.Descendants("error")
select (string)item.Attribute("message");
// 接下来怎么判断呢?
class My : IEnumerable<int>
{
public IEnumerator<int> GetEnumerator()
{
while (true)
{
yield return Environment.TickCount;
}
}
System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
{
return GetEnumerator();
}
}