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我是Linq的新手,我想写一个简单的查询来返回我的xml文件中的错误信息。用Linq查询到xml
<?xml version="1.0" encoding="utf-8"?>
<Error xmlns="urn:xxxxx">
The following errors were detected:
<Message>Internal Error</Message></Error>
以下工作并返回错误信息:
Dim loaded As XDocument = XDocument.Parse(strReturn)
Dim ns As XNamespace = "urn:xxxxx"
Dim errors = From err In loaded.Descendants(ns + "Error") _
Select err.Elements(ns + "Message").Value
但下面不返回任何结果:
Imports <xmlns="urn:xxxxx">
Dim loaded As XDocument = XDocument.Parse(strReturn)
Dim errors = From err In loaded.Descendants.<Error> _
Select err.Elements.<Message>.Value
我只是想获得一个更好地了解Linq,但有人可以告诉我为什么后来不工作,因为他们都不应该返回相同的结果?
在此先感谢
Thanks Quartermeister perfect – fedor333 2010-08-13 13:33:55