VB.NET的解决方案-“；“WCF服务默认项目设置示例不起作用”；

我知道以前有人问过这个问题，我已经仔细研究了这里仅有的两个问题，很多小时后，我尝试了所有可能的解决方案，我仍然无法让默认的WCF项目在VS2012上运行（请参阅标题中的错误）

简言之： 我只想让默认的WCF应用程序项目在VisualStudio 2012 Pro中工作

我所尝试的： 更改WEB.CONFIG结尾以添加以下内容（这显然对大多数人有效，但对我无效）

以及以下各项：

  <behaviors>
<serviceBehaviors>
  <behavior name="metadataBehavior">
    <serviceMetadata httpGetEnabled="true" />
  </behavior>
</serviceBehaviors>

iService1.vb代码（未更改默认值）：

公共接口IService1
函数GetData（ByVal值为整数）为字符串
函数GetDataUsingDataContract（ByVal composite作为CompositeType）作为CompositeType
'TODO:在此处添加服务操作
端接口
公共类复合类型
公共属性BoolValue（）为布尔值
公共属性StringValue（）作为字符串
末级

Service1.svc的标记：

    <%@ ServiceHost Language="VB" Debug="true" Service="WcfService1.Service1" CodeBehind="Service1.svc.vb" %>

顺便说一句，它有一条蓝色的长曲线，表示“无法识别的配置节服务。（E:\projects\TestJquery\WcfService1\web.config第35行）”，所以我需要其他东西-另一个项目参考

这是完整的web.config文件（唯一改变的是建议添加“服务”部分）

我想，如果我能让默认的WCFWebService项目正常工作，我就能更好地剖析和理解正在发生的事情。如果有人这样做过，请发送一个工作正常的默认VS2012解决方案的zip文件（或链接）。我真的想远离ASMXWeb服务，WCF的词汇似乎没有任何意义

web.config更改-仍然没有工作，但没有蓝色曲线：）

默认、现成的VS2012 WCF WEB服务应用程序工作所需的最终WEB.CONFIG设置。我希望这能帮助所有像我这样的新手在学习WCF时至少有一些东西可以调整：

<?xml version="1.0"?>
<configuration>

  <appSettings>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
  </appSettings>
  <system.web>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.5" />
    <httpRuntime targetFramework="4.5"/>
  </system.web>
  <system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
        <behavior name="metadataBehavior">
          <serviceMetadata httpGetEnabled="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service behaviorConfiguration="metadataBehavior" name="WcfService1.Service1">
        <endpoint
            address=""
            binding= "basicHttpBinding"
            contract="WcfService1.IService1"
           />
        <endpoint
          address="mex"
          binding="mexHttpBinding"
          contract="IMetadataExchange" />
      </service>
    </services>
    <protocolMapping>
      <add binding="basicHttpsBinding" scheme="https" />
      <add binding="basicHttpBinding" scheme="http" />
    </protocolMapping>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <!--
        To browse web app root directory during debugging, set the value below to true.
        Set to false before deployment to avoid disclosing web app folder information.
      -->
    <directoryBrowse enabled="true"/>
  </system.webServer>

</configuration>

---

好的，有很多事情。正如我在评论中所说的，项目应该在不进行任何更改的情况下正常工作

您发布的代码中的主要问题是web.config不正确-您在

部分之外有

和

部分，这就是您看到错误的原因。此外，您行为的结束标记顺序错误

您的配置应该是这样的：

<system.serviceModel>
  <bindings>
    <wsHttpBinding>
      <binding name="MyServiceBinding" />
    </wsHttpBinding>
  </bindings>
  <services>
    <service behaviorConfiguration="metadataBehavior" name="WcfService1.Service1">
      <endpoint address=""
                binding="wsHttpBinding" 
                bindingConfiguration="MyServiceBinding"
                contract="WcfService1.IService1"/>
      <endpoint address="mex"
                binding="mexHttpBinding" 
                contract="IMetadataExchange" />
    </service>
  </services>
  <behaviors>
    <serviceBehaviors>
      <behavior name="metadataBehavior">
        <serviceMetadata httpGetEnabled="true" />
      </behavior>
    </serviceBehaviors>
  </behaviors>
  <behaviors>
    <serviceBehaviors>
      <behavior>
        <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
        <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
        <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
        <serviceDebug includeExceptionDetailInFaults="false"/>
      </behavior>
    </serviceBehaviors>
  </behaviors>
  <protocolMapping>
    <add binding="basicHttpsBinding" scheme="https" />
  </protocolMapping>
  <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
</system.serviceModel>

对于初学者。
您的服务端点引用了web.config-
jsonpBinding
中不存在的绑定配置。您需要在配置中定义该绑定（在
部分。此外，您的
和
部分位于
部分之下，而不是在它之外。2012年的默认项目应该是开箱即用的，绝对没有任何变化。我还建议您在谷歌上搜索WCF服务教程，而不是试图通过反向工程现有的专业软件来解决它。）WCF可以有一个陡峭的学习曲线（尽管在我看来，一旦你学会了它，它就相当直截了当了）。获取属性名称无效，在将其放置到正确位置后，还会出现一些错误。还有更多错误，请稍候。您之所以会遇到这些错误，是因为标记位于配置文件的错误部分。使用WCF 4.0及更高版本，实际上可以在配置文件中不包含任何内容的情况下承载服务。我不同意MSDN是无用的，但是每个人都有自己的一个。而且…？你给我的是没有上下文的代码片段。如果你根本没有
部分，你在上面的代码中所拥有的正是你将得到的。一个默认端点，带有
http
-
basicHttpBinding
的默认绑定服务名称必须包含根命名空间（本例中为项目名称）-使其为“WcfService1.Service1”。绑定（对于http，不是自定义的）应设置为“basicHttpBinding”。我在合同中犯了一个错误-在VS2012中使用的地址为空（Cassini将根据MSDN为您解决此问题）。契约也是根命名空间，上面点缀着接口名-WcfService1.IService1（注意默认命名包括字母I-表示接口），我知道所有这些：）我的意思是，对于更改，它仍然不起作用吗？您是否收到任何错误消息？它现在起作用。-将设置放置在web.config中是一个良好的开端，而将正确的服务名称和合同放在一起是另一个罪魁祸首。谢谢！
    <?xml version="1.0"?>
<configuration>

  <appSettings>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
  </appSettings>
  <system.web>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.5" />
    <httpRuntime targetFramework="4.5"/>
  </system.web>
  <system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <protocolMapping>
      <add binding="basicHttpsBinding" scheme="https" />
    </protocolMapping>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <!--
        To browse web app root directory during debugging, set the value below to true.
        Set to false before deployment to avoid disclosing web app folder information.
      -->
    <directoryBrowse enabled="true"/>
  </system.webServer>
  <services>
    <service behaviorConfiguration="metadataBehavior" name="Service1">
      <endpoint
          address=""
          binding="customBinding" bindingConfiguration="jsonpBinding"
          contract="Service1.IService1"/>
      <endpoint 
        address="mex"
        binding="mexHttpBinding" 
        contract="IMetadataExchange" />
    </service>
  </services>
  <behaviors>
    <serviceBehaviors>
      <behavior name="metadataBehavior">
        <serviceMetadata httpGetEnabled="true" />
      </behavior>
    </serviceBehaviors>
  </behaviors>
</configuration>

<?xml version="1.0"?>
<configuration>

  <appSettings>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
  </appSettings>
  <system.web>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.5" />
    <httpRuntime targetFramework="4.5"/>
  </system.web>
  <system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
        <behavior name="metadataBehavior">
          <serviceMetadata httpGetEnabled="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service behaviorConfiguration="metadataBehavior"  name="WcfService1.Service1">
        <endpoint
            address=""
            binding= "basicHttpBinding"
           />
        <endpoint
          address="mex"
          binding="mexHttpBinding"
          contract="IMetadataExchange" />
      </service>
    </services>
    <protocolMapping>
      <add binding="basicHttpsBinding" scheme="https" />
    </protocolMapping>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <!--
        To browse web app root directory during debugging, set the value below to true.
        Set to false before deployment to avoid disclosing web app folder information.
      -->
    <directoryBrowse enabled="true"/>
  </system.webServer>

</configuration>

<?xml version="1.0"?>
<configuration>

  <appSettings>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
  </appSettings>
  <system.web>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.5" />
    <httpRuntime targetFramework="4.5"/>
  </system.web>
  <system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior>
          <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
        <behavior name="metadataBehavior">
          <serviceMetadata httpGetEnabled="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service behaviorConfiguration="metadataBehavior" name="WcfService1.Service1">
        <endpoint
            address=""
            binding= "basicHttpBinding"
            contract="WcfService1.IService1"
           />
        <endpoint
          address="mex"
          binding="mexHttpBinding"
          contract="IMetadataExchange" />
      </service>
    </services>
    <protocolMapping>
      <add binding="basicHttpsBinding" scheme="https" />
      <add binding="basicHttpBinding" scheme="http" />
    </protocolMapping>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <!--
        To browse web app root directory during debugging, set the value below to true.
        Set to false before deployment to avoid disclosing web app folder information.
      -->
    <directoryBrowse enabled="true"/>
  </system.webServer>

</configuration>

<system.serviceModel>
  <bindings>
    <wsHttpBinding>
      <binding name="MyServiceBinding" />
    </wsHttpBinding>
  </bindings>
  <services>
    <service behaviorConfiguration="metadataBehavior" name="WcfService1.Service1">
      <endpoint address=""
                binding="wsHttpBinding" 
                bindingConfiguration="MyServiceBinding"
                contract="WcfService1.IService1"/>
      <endpoint address="mex"
                binding="mexHttpBinding" 
                contract="IMetadataExchange" />
    </service>
  </services>
  <behaviors>
    <serviceBehaviors>
      <behavior name="metadataBehavior">
        <serviceMetadata httpGetEnabled="true" />
      </behavior>
    </serviceBehaviors>
  </behaviors>
  <behaviors>
    <serviceBehaviors>
      <behavior>
        <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
        <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
        <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
        <serviceDebug includeExceptionDetailInFaults="false"/>
      </behavior>
    </serviceBehaviors>
  </behaviors>
  <protocolMapping>
    <add binding="basicHttpsBinding" scheme="https" />
  </protocolMapping>
  <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
</system.serviceModel>