为什么Sharepoint 2010 Web引用可以正常工作，但Service Reference不是

Question

Sharepoint设置为使用NTLM身份验证。

当我参考http://myserver/Sites/Ops/_vti_bin/Lists.asmx?WSDL作为Web引用时，我可以调用这些方法并获得有效的响应。

当我引用与服务引用相同的url时，服务器在调用方法时会引发异常。

我的帐户在Sharepoint Farm中是admin。

这是服务引用（主要是自动生成）在app.config：

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 
    <configSections> 
    </configSections> 
    <system.serviceModel> 
     <bindings> 
      <basicHttpBinding> 
       <binding name="ListsSoap" closeTimeout="00:01:00" openTimeout="00:01:00" 
        receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" 
        bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" 
        maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" 
        messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" 
        useDefaultWebProxy="true"> 
        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" 
         maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
        <security mode="TransportCredentialOnly"> 
        <transport clientCredentialType="Ntlm" /> 
        </security> 
       </binding> 
      </basicHttpBinding> 
     </bindings> 
     <client> 
      <endpoint address="http://myserver/Sites/Ops/_vti_bin/Lists.asmx" 
       binding="basicHttpBinding" bindingConfiguration="ListsSoap" 
       contract="SharepointLists.ListsSoap" name="ListsSoap" /> 
     </client> 
    </system.serviceModel> 
</configuration> 

Saddly，异常提供了唯一的信息是这样的：

“类型的Microsoft.SharePoint程序“异常.SoapServer.SoapServerException'被引发。“

没有其他的细节。

，我正在使用的代码是：

public ListClass() 
    { 

     _Client = new SharepointLists.ListsSoapClient(); 

    } 

    public System.Xml.Linq.XElement GetTaskList() 
    { 
     return _Client.GetList("Tasks"); 

    } 

有什么想法？我想使用服务引用而不是Web引用。

UPDATE：

我想罗布的建议，并得到这个错误：

HTTP GET Error 
    URI: http://myserver/Sites/Ops/_vti_bin/Lists.asmx 

    The document at the url http://myserver/Sites/Ops/_vti_bin/Lists.asmx 

was not recognized as a known document type. The error message from each known type may help you fix the problem: - Report from ' http://myserver/Sites/Ops/_vti_bin/Lists.asmx ' is 'The document format is not recognized (the content type is 'text/html; charset=utf-8').'. - Report from 'DISCO Document' is 'There was an error downloading ' http://myserver/_vti_bin/Lists.asmx?disco '.'. - The request failed with HTTP status 404: Not Found. - Report from 'WSDL Document' is 'The document format is not recognized (the con tent type is 'text/html; charset=utf-8').'. - Report from 'XML Schema' is 'The document format is not recognized (the conten t type is 'text/html; charset=utf-8').'.

Answer 1

添加服务引用对话框不会生成一个ASMX服务的正确配置。你需要使用svcutil代替。

本博客文章应该可以帮助您http://nayyeri.net/integrating-wcf-clients-with-asmx-services