What is the difference between ASP.NET and ASP.NET MVC?

Question

I'm a complete beginner when it comes to ASP.NET but I want to learn it in order to build a web application that eventually will communicate with a cloud hosted SQL server. However, I cannot find any information that outlines the difference between ASP.NET web application and ASP.NET MVC2 web application (in visual studio 2010) so I'm not sure where to start. Can anyone give me a simple explanation/outline so I can decide on a tutorial to follow?

Thanks

Answer 1

ASP.NET is a web platform. It provides a layer that sits on top of IIS (the web server) which facilitates the creation of web applications and web services. ASP.NET MVC is a framework specifically for building web applications. It sits ontop of ASP.NET and uses APIs provided by ASP.NET. ASP.NET Web Forms is another framework specifically for building web applications, and the new ASP.NET Web API is a platform for building web services.

Answer 2

ASP.NET, at its most basic level, provides a means for you to provide general HTML markup combined with server side "controls" within the event-driven programming model that can be leveraged with VB, C#, and so on. You define the page(s) of a site, drop in the controls, and provide the programmatic plumbing to make it all work.

ASP.NET MVC is an application framework based on the Model-View-Controller architectural pattern. This is what might be considered a "canned" framework for a specific way of implementing a web site, with a page acting as the "controller" and dispatching requests to the appropriate pages in the application. The idea is to "partition" the various elements of the application, eg business rules, presentation rules, and so on.

Think of the former as the "blank slate" for implementing a site architecture you've designed more or less from the ground up. MVC provides a mechanism for designing a site around a pre-determined "pattern" of application access, if that makes sense. There's more technical detail to it than that, to be sure, but that's the nickel tour for the purposes of the question.

Good luck!