Asp.net-Mvc
Visual Studio 無法解析模型，但載入了 Razor 頁面
我有一個 MVC 5 應用程序，由空模板製成。我已經
Microsoft.AspNet.Mvc通過 Nuget 添加，我的封包件如下所示：<packages> <package id="Microsoft.AspNet.Mvc" version="5.2.3" targetFramework="net46" /> <package id="Microsoft.AspNet.Razor" version="3.2.3" targetFramework="net46" /> <package id="Microsoft.AspNet.WebPages" version="3.2.3" targetFramework="net46" /> <package id="Microsoft.CodeDom.Providers.DotNetCompilerPlatform" version="1.0.0" targetFramework="net46" /> <package id="Microsoft.Net.Compilers" version="1.0.0" targetFramework="net46" developmentDependency="true" /> <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net46" /> </packages>我有一個 Razor 頁面，它聲明一個模型
@model IEnumerable<Models.ToDoModel>並在 foreach 循環中使用它。@model IEnumerable<Models.ToDoModel> <!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width" /> <title>Home</title> </head> <body> <h1>Hello World!</h1> <ul> @foreach (var item in Model) { <li>ID: @item.Id</li> } </ul> </body> </html>當我執行頁面時，它呈現得很好，但是 Visual Studio 一直說有一個錯誤：
它不會辨識
model關鍵字或給我任何智能感知。我的
Web.Config樣子是這樣的：<?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> <system.web> <compilation debug="true" targetFramework="4.6"/> <httpRuntime targetFramework="4.6"/> </system.web> <system.codedom> <compilers> <compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:6 /nowarn:1659;1699;1701"/> <compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:14 /nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+"/> </compilers> </system.codedom> <runtime> <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35"/> <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0"/> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35"/> <bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0"/> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35"/> <bindingRedirect oldVersion="1.0.0.0-5.2.3.0" newVersion="5.2.3.0"/> </dependentAssembly> </assemblyBinding> </runtime> </configuration>並且文件夾
Web.Config中的Views看起來像：<?xml version="1.0"?> <configuration> <configSections> <sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"> <section name="host" type="System.Web.WebPages.Razor.Configuration.HostSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" /> <section name="pages" type="System.Web.WebPages.Razor.Configuration.RazorPagesSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" /> </sectionGroup> </configSections> <system.web.webPages.razor> <host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /> <pages pageBaseType="System.Web.Mvc.WebViewPage"> <namespaces> <add namespace="System.Web.Mvc" /> <add namespace="System.Web.Mvc.Ajax" /> <add namespace="System.Web.Mvc.Html" /> <add namespace="System.Web.Routing" /> </namespaces> </pages> </system.web.webPages.razor> <appSettings> <add key="webpages:Enabled" value="false" /> </appSettings> <system.webServer> <handlers> <remove name="BlockViewHandler"/> <add name="BlockViewHandler" path="*" verb="*" preCondition="integratedMode" type="System.Web.HttpNotFoundHandler" /> </handlers> </system.webServer> </configuration>
如果你有 resharper ，暫停它將修復，即：
Tool - Options - Resharper - Suspend
關閉 Visual Studio 的所有實例對你有用，太好了。
我會定期出現這種症狀，但我正在使用 Resharper，要修復它，我必須
- 進入 Resharper-Options “清除記憶體”，
- 然後關閉並重新打開 Visual Studio