Can we use Razor on an existing ASP.NET 4 website?
问题 Is it possible to use Razor on an existing ASP.NET 4 website? 回答1: You shouldn't even need to open the site in Web Matrix if you already have VS2010 and MVC 3 (which includes the Visual Studio tools for building ASP.NET Razor websites) installed. Installing MVC 3 makes the libraries required for developing Razor pages available, even to existing web applications. See: http://www.asp.net/webmatrix/tutorials/program-asp-net-web-pages-in-visual-studio You don't need to create a new Web Pages