19
votes
3answers
9k views

Who should control navigation in an MVVM application?

Example #1: I have a view displayed in my MVVM application (let's use Silverlight for the purposes of the discussion) and I click on a button that should take me to a new page. Example #2: That same ...
8
votes
1answer
2k views

What is the difference between the Controller in MVC and ViewModel in MVVM?

I can't see the difference between MVC and MVVM clearly. I feel the Command in a ViewModel is just like the Action method in a Controller. And both the Controller and ViewModel will notify the View to ...
3
votes
3answers
803 views

New Silverlight app. MVVM. RIA Services vs CSLA

Another 2 days of reading and watching demos and here we go. For my enterprise LoB Silverlight app I'm going to use: Prism for UI aspects and modularity. MVVM pattern (using Prism) ??? to bring ...
1
vote
2answers
3k views

Silverlight 5 and MVVM. Do I really need other frameworks? What is the best way for rapid development?

I've been reading and watching videos on MVVM and Silverlight.. I'm pretty new to Silverlight but not new to .NET. Interesting that I used MVVM in my WPF apps without knowing that it's MVVM. I was ...