Linq to XML需要VB.NET XML文字表达

问题描述

我有与此问题所述的相同的问题，但可接受的解决方案是可以在我的机器上工作"答案.

I have the same problem as stated in this question, but the accepted solution there was a "works on my machine" answer.

这是我的代码:

Dim document As XDocument = _
<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
        <soap12:Body>
            <GetUser xmlns="http://foo.com/bar.asmx">
                <encryptedHash>HashString</encryptedHash>
                <accessKey>AccessString</accessKey>
                <siteUID>SiteString</siteUID>
            </GetUser>
        </soap12:Body>
    </soap12:Envelope>

然后我收到错误消息:BC30201:需要表达.

And I receive the error: BC30201: Expression expected.

有人对导致这种情况的原因有更详细的了解吗?

Does anyone have a more detailed idea of what could cause this?

推荐答案

好，橡胶鸭子调试-

即使项目设置为以.NET 3.5为目标，但由于缺少web.config的任何原因:

Even though the project was set to target .NET 3.5, for whatever reason the web.config was missing:

 <system.codedom>
<compilers>
  <compiler language="c#;cs;csharp" extension=".cs"
            type="Microsoft.CSharp.CSharpCodeProvider,System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
            warningLevel="4">
    <providerOption name="CompilerVersion" value="v3.5"/>
    <providerOption name="WarnAsError" value="false"/>
  </compiler>
  <compiler language="vb;vbs;visualbasic;vbscript" extension=".vb"
            type="Microsoft.VisualBasic.VBCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
            warningLevel="4">
    <providerOption name="CompilerVersion" value="v3.5"/>
    <providerOption name="OptionInfer" value="true"/>
    <providerOption name="WarnAsError" value="false"/>
  </compiler>
</compilers>

所以我想它不是在3.5中运行.一旦将以上内容添加到web.config中，便对其进行了编译.

So I guess it wasn't running in 3.5. As soon as I added the above to the web.config it compiled.

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