Question

我找到了一个非常有用的article 练习WCF。

基本上我创建了一个库service.dll来做wcf的东西。然后将它添加到我的asp.net mvc 4项目wsccc1。

测试服务：我在浏览器中输入了网址http://localhost:59899/wservice.svc或http://localhost:59899/wsccc1/wservice.svc。

然后我收到了错误：

Server Error in '/' Application.
The resource cannot be found.
Description: HTTP 404. The resource you are looking for (or one of its dependencies)
could have been removed, had its name changed, or is temporarily unavailable. 
Please review the following URL and make sure that it is spelled correctly.

Requested URL: /wservice.svc

Web项目的web.config是。

 <?xml version="1.0" encoding="utf-8"?>
 <!--
   For more information on how to configure your ASP.NET application, please visit
   http://go.microsoft.com/fwlink/?LinkId=169433
  -->
 <configuration>
   <appSettings>
     <add key="webpages:Version" value="2.0.0.0" />
     <add key="webpages:Enabled" value="false" />
     <add key="PreserveLoginUrl" value="true" />
     <add key="ClientValidationEnabled" value="true" />
     <add key="UnobtrusiveJavaScriptEnabled" value="true" />
  </appSettings>
  <system.web>
    <httpRuntime targetFramework="4.5" />
    <compilation debug="true" targetFramework="4.5" />
    <pages>
    <namespaces>
       <add namespace="System.Web.Helpers" />
       <add namespace="System.Web.Mvc" />
       <add namespace="System.Web.Mvc.Ajax" />
       <add namespace="System.Web.Mvc.Html" />
       <add namespace="System.Web.Routing" />
       <add namespace="System.Web.WebPages" />
    </namespaces>
   </pages>
 </system.web>
 <system.webServer>
    <validation validateIntegratedModeConfiguration="false" />
     <handlers>
      <remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
      <remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" />
      <remove name="ExtensionlessUrlHandler-Integrated-4.0" />
      <add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
     <add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" />
     <add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
   </handlers>
 </system.webServer>
 <system.serviceModel>

<behaviors>
  <serviceBehaviors>
    <behavior name="">
      <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
      <serviceDebug includeExceptionDetailInFaults="false" />
    </behavior>
  </serviceBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"
  multipleSiteBindingsEnabled="true">
  <serviceActivations>
    <add factory="System.ServiceModel.Activation.ServiceHostFactory"
     relativeAddress="~/wsccc1/wservice.svc"
     service="service.wservice"/>
  </serviceActivations>
</serviceHostingEnvironment>
<bindings />
<client />
</system.serviceModel>

Answer 1

web配置中的此代码：relative Address =“〜/ wsccc1 / wservice.svc”与您查询的URL不匹配。

http://localhost:59899/wservice.svc

IIS Express 404 - 在MVC4中找不到该资源

1 个答案: