Why should I use a MVVM framework?

Model-View-ViewModel (MVVM) is a client-side design pattern . It guides the structure and design of your code to help you achieve “Separation of Concerns.” Implementing MVVM requires a bit of a mind-shift in the way you think about the functionality of your application.

MVC and MVVM are two initialisms used to describe the architectures of software projects. The initialisms stand for Model-View-Controller and Modal-View-ViewModel , respectively. I find it useful to define these parts as: Model – code that cares about how data is stored. View – code that cares about how data is …

MVVM Foundation . WPF Application Framework (WAF) Light MVVM.11 Eyl 2009