如何确定ASP.NET MVC的当前版本？
有没有办法在代码中获取当前版本的ASP.NET MVC？ 反映在MVC程序集是必要的？ 任何新的IIS服务器variables？ 一些属性在HTTP上下文中读取？
通过反思：
typeof (Controller).Assembly.GetName().Version - 转到您的参考文件夹
- 寻找
system.web.mvc - 右键单击它
- 点击属性
- 看版本属性。
这很可能是您的版本，但GAC可能会在您身边发挥作用
在解决scheme资源pipe理器中打开packages.config。
然后查找ASP.NET MVC包ID，如下所示：
id =“Microsoft.AspNet.Mvc”version =“5.2.2”targetFramework =“net452”
在运行时 –
string mvcVersion = typeof (Controller).Assembly.GetName().Version.ToString();
在devise时，
- 转到您的参考文件夹
- 寻找system.web.mvc
- 右键单击它
- 单击属性查看版本属性
。
如果没有机会访问代码和/或想要确定已部署在计算机上的ASP.NET版本，可以执行以下操作（从TechNet ）：
如何确定我的系统上安装了哪个版本的ASP.NET MVC？
对于MVC 4.0，MVC 5.0或MVC 5.1，您应该在应用程序中部署受影响的二进制文件（System.Web.MVC.dll）。 检查您的应用程序的bin文件夹的二进制版本。 对于MVC 2.0，MVC 3.0或MVC 4.0，请参阅“添加或删除程序”控制面板项目以了解所安装的MVC版本。
使用可以安装的NuGet包MvcDiagnostics。 创build一个MVC“hello world”或者其他一些基本的程序，然后安装这个包。 安装程序会提示项目添加文件。 确认，你应该看到MvcDiagnostics.aspx添加到你的项目。 在解决scheme查看器中右键单击该文件，然后select“在浏览器中查看”。 然后你应该看到一个很好的页面，包含所有的程序集信息。 我看起来像下面这样：
Microsoft ASP.NET MVC Diagnostics Information This page is designed to help diagnose common errors related to mismatched or conflicting ASP.NET MVC binaries. If a known issue is identified, it will be displayed below in red text. For questions or problems with ASP.NET MVC or this utility, please visit the ASP.NET MVC forums at http://forums.asp.net/1146.aspx. Environment Information Operating system: Microsoft Windows NT 6.2.9200.0 .NET Framework version: 4.0.30319.34209 (32-bit) Web server: Microsoft-IIS/8.0 Integrated pipeline: True Worker process: iisexpress.exe AppDomain: Homogenous = True, FullTrust = True ASP.NET MVC Assembly Information (System.Web.Mvc.dll) Assembly version: ASP.NET MVC 4 RTM (4.0.20710.0) Full name: System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 Code base: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Web.Mvc/v4.0_4.0.0.0__31bf3856ad364e35/System.Web.Mvc.dll Deployment: GAC-deployed ASP.NET MVC Futures Assembly Information (Microsoft.Web.Mvc.dll) An ASP.NET MVC Futures assembly has not been loaded into this application. A download for this version of ASP.NET MVC Futures is not available. Pre-release versions of the MVC Futures assembly are no longer available once that version of ASP.NET MVC has gone RTM. All Loaded Assemblies 71 assemblies are loaded. A_65e81fd0_eb37_47d8_aba0_baece822c7ad, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null Antlr3.Runtime, Version=3.3.1.7705, Culture=neutral, PublicKeyToken=31bf3856ad364e35 App_global.asax.1h_47vyd, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null App_Web_rnug5pva, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null BasicAuthentication, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 Microsoft.Build.Framework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.Build.Utilities.v4.0, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.JScript, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.VisualBasic.Activities.Compiler, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.VisualStudio.Web.PageInspector.Loader, Version=1.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.VisualStudio.Web.PageInspector.Runtime, Version=12.5.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.VisualStudio.Web.PageInspector.Tracing, Version=12.5.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a Microsoft.Web.Infrastructure, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed SMDiagnostics, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Activities, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.ComponentModel.DataAnnotations, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Data, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Data.DataSetExtensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Data.Services.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Data.SqlXml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.EnterpriseServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.IdentityModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Net.Http.Formatting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Runtime.Caching, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Runtime.DurableInstancing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Runtime.Serialization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Security, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.ServiceModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.ServiceModel.Activation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.ServiceModel.Activities, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.ServiceModel.Internals, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.ServiceModel.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Transactions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Web.ApplicationServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.DynamicData, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Helpers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Http.WebHost, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Mobile, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Web.Mvc, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Optimization, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Providers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.RegularExpressions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Web.Services, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a System.Web.WebPages, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.WebPages.Deployment, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Web.WebPages.Razor, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Workflow.Activities, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Workflow.ComponentModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Workflow.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.WorkflowServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Xaml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Xaml.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 System.Xml.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 WebGrease, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
