Xml 命名空间破坏了我的 xpath！ [英] Xml Namespace breaking my xpath!

问题描述

我有以下 XML:

<List xmlns="http://schemas.microsoft.com/sharepoint/soap/">
 <Fields>
   <Field>
   </Field>
 </Fields>
</List>

这是从 SharePoint 网络服务返回的精简版 XML.我还有以下 xPath:

This is a slimmed down version of XML being returned from a SharePoint web service. I also have the following xPath:

/List/Fields/Field

当我从我的 XML 中删除 xmlns 时，xPath 工作正常.当它在那里时，我的 xPath 什么也没找到.我应该对 xPath 做一些不同的事情吗?修改 XML 不是一个选项.

When I remove the xmlns from my XML the xPath works fine. When it's in there my xPath finds nothing. Is there something I should be doing differently with my xPath? Modifying the XML is not an option.

推荐答案

我还有以下 xPath:

I also have the following xPath:

/List/Fields/Field 

当我从我的 XML 中删除 xmlns 时xPath 工作正常.当它在在那里我的 xPath 什么也没找到

When I remove the xmlns from my XML the xPath works fine. When it's in there my xPath finds nothing

如果不能注册命名空间绑定也不能使用(假设注册的前缀是x"):

If you cannot register a namespace binding and cannot use (assuming the registered prefix is "x"):

/x:List/x:Fields/x:Field

那么还有一种方法:

/*[name()='List']/*[name()='Fields']/*[name()='Field']

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