编译器错误消息: CS0234: 命名空间“Purple”中不存在类型或命名空间名称“Model”(是否缺少程序集引用?)

行 51:     <pages>
行 52:       <namespaces>

行 54:         <add namespace="System.Web.Mvc" />
行 55:         <add namespace="System.Web.Mvc.Ajax" />

c:\windows\system32\inetsrv> "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /t:library /utf8output /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Routing\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Routing.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.VisualStudio.Web.PageInspector.Runtime\v4.0_1.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualStudio.Web.PageInspector.Runtime.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.WebPages.Deployment\v4.0_2.0.0.0__31bf3856ad364e35\System.Web.WebPages.Deployment.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activities.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ComponentModel.DataAnnotations\v4.0_4.0.0.0__31bf3856ad364e35\System.ComponentModel.DataAnnotations.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Runtime.Serialization\v4.0_4.0.0.0__b77a5c561934e089\System.Runtime.Serialization.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Services\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.Services.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.IdentityModel\v4.0_4.0.0.0__b77a5c561934e089\System.IdentityModel.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.DynamicData\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.DynamicData.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Data.DataSetExtensions\v4.0_4.0.0.0__b77a5c561934e089\System.Data.DataSetExtensions.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Web\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Web.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.VisualStudio.Web.PageInspector.Loader\v4.0_1.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualStudio.Web.PageInspector.Loader.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.Activities.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Extensions\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Extensions.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml.Linq\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.Linq.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorlib.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.CSharp\v4.0_4.0.0.0__b03f5f7f11d50a3a\Microsoft.CSharp.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.WorkflowServices\v4.0_4.0.0.0__31bf3856ad364e35\System.WorkflowServices.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Abstractions\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Abstractions.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_32\System.EnterpriseServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.EnterpriseServices.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activation\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activation.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.WebPages.Deployment\v4.0_1.0.0.0__31bf3856ad364e35\System.Web.WebPages.Deployment.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.ApplicationServices\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.ApplicationServices.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_32\System.Web\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.dll" /R:"C:\Windows\assembly\GAC_MSIL\System.Web.Mvc\2.0.0.0__31bf3856ad364e35\System.Web.Mvc.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Core\v4.0_4.0.0.0__b77a5c561934e089\System.Core.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\storeimg\10d100b6\a4b35b2a\assembly\dl3\d4ed6a10\fd3573cb_da36d101\Purple.WebImg.dll" /out:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\storeimg\10d100b6\a4b35b2a\App_global.asax.jnwajpba.dll" /D:DEBUG /debug+ /optimize- /w:4 /nowarn:1659;1699;1701;612;618 /warnaserror-  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\storeimg\10d100b6\a4b35b2a\App_global.asax.jnwajpba.0.cs" "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\storeimg\10d100b6\a4b35b2a\App_global.asax.jnwajpba.1.cs"

Microsoft(R) Visual C# 编译器版本 4.0.30319.17929

用于 Microsoft(R) .NET Framework 4.5
版权所有 (C) Microsoft Corporation。保留所有权利。

c:\inetpub\wwwroot3\storebook\Web.config(53,18): error CS0234: 命名空间“Purple”中不存在类型或命名空间名称“Model”(是否缺少程序集引用?)

行 1:    <?xml version="1.0" encoding="utf-8"?>
行 2:
行 3:    <!--
行 4:      有关如何配置 ASP.NET 应用程序的详细信息，请访问
行 5:      http://go.microsoft.com/fwlink/?LinkId=152368 行 6:      -->
行 7:
行 8:    <configuration>
行 9:      <connectionStrings>
行 10:       <add name="ConnStr_Storebook" connectionString="Server=.;Database=Storebook;Uid=sa;Pwd=bjhttr" />
行 11:     </connectionStrings>
行 12:     <appSettings>
行 13:       <add key="WebDAL" value="Purple.SqlServerDAL" />
行 14:     </appSettings>
行 15:
行 16:     <system.web>
行 17:       <compilation debug="true" targetFramework="4.0">
行 18:         <assemblies>
行 19:           <add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
行 20:           <add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
行 21:           <add assembly="System.Web.Mvc, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
行 22:         </assemblies>
行 23:       </compilation>
行 24:
行 25:       <authentication mode="Forms">
行 26:         <forms loginUrl="~/account/login" timeout="2880" />
行 27:       </authentication>
行 28:
行 29:       <membership>
行 30:         <providers>
行 31:           <clear />
行 32:           <add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="ApplicationServices" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/" />
行 33:         </providers>
行 34:       </membership>
行 35:
行 36:       <profile>
行 37:         <providers>
行 38:           <clear />
行 39:           <add name="AspNetSqlProfileProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="ApplicationServices" applicationName="/" />
行 40:         </providers>
行 41:       </profile>
行 42:
行 43:       <roleManager enabled="false">
行 44:         <providers>
行 45:           <clear />
行 46:           <add name="AspNetSqlRoleProvider" type="System.Web.Security.SqlRoleProvider" connectionStringName="ApplicationServices" applicationName="/" />
行 47:           <add name="AspNetWindowsTokenRoleProvider" type="System.Web.Security.WindowsTokenRoleProvider" applicationName="/" />
行 48:         </providers>
行 49:       </roleManager>
行 50:
行 51:       <pages>
行 52:         <namespaces>
行 53:           <add namespace="Purple.Model" />
行 54:           <add namespace="System.Web.Mvc" />
行 55:           <add namespace="System.Web.Mvc.Ajax" />
行 56:           <add namespace="System.Web.Mvc.Html" />
行 57:           <add namespace="System.Web.Routing" />
行 58:         </namespaces>
行 59:       </pages>
行 60:     </system.web>
行 61:
行 62:     <system.webServer>
行 63:       <validation validateIntegratedModeConfiguration="false" />
行 64:       <modules runAllManagedModulesForAllRequests="true" />
行 65:     </system.webServer>
行 66:
行 67:     <runtime>
行 68:       <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
行 69:         <dependentAssembly>
行 70:           <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
行 71:           <bindingRedirect oldVersion="1.0.0.0" newVersion="2.0.0.0" />
行 72:         </dependentAssembly>
行 73:       </assemblyBinding>
行 74:     </runtime>
行 75:   </configuration>
行 76:
行 77: