What are the differences between MVC and MVVM?

What are the differences between MVC and MVVM?

MVC (Model-View-Controller) and MVVM (Model-View-ViewModel) are both design patterns used in software development. MVC separates an application into three interconnected components, while MVVM introduces a ViewModel to facilitate data binding between the View and Model.

Can you give me an example of each pattern?

Sure! In MVC, a web application might have a Controller that handles user input, a Model that represents data, and a View that displays the data. In MVVM, a WPF application might have a View that binds to a ViewModel, which in turn interacts with the Model to update the UI.

Which one is better for modern applications?

It depends on the application requirements. MVVM is often preferred for applications with complex UIs and data binding, while MVC is simpler and can be more suitable for straightforward web applications.

Are there any frameworks that support these patterns?

Yes, many frameworks support these patterns. For MVC, frameworks like Ruby on Rails and ASP.NET MVC are popular. For MVVM, frameworks like Angular and Knockout.js are commonly used.