Learn how to use asynchronous controller actions in ASP.NET MVC 4 by building a simple Contacts Manager app.

Your final step for handling bad controller names is to tell ASP.NET MVC to use your custom controller factory. To make that happen, you just need to insert a line into the Application_Start method of ...

You can take advantage of ASP.NET Core MVC to build cross-platform, scalable, high-performance web applications and APIs using the Model-View-Controller design pattern.