RIA Services

There are 1 entries for the tag RIA Services
Silverlight 3.0, RIA services and MVVM
MVVM == Model View ViewModel Pattern is a MUST follow pattern in Silverlight (WPF). here is why… Problems it solves: •Tight coupling of layers (ex a query in the UI) •Unit testing is hard/impossible, only functional testing is possible •Assures codes still works correct after a change •ViewModel •Provides View with data model and behavior •View will bind to ViewModel •Wraps data access entirely In light of new technologies like RIA services (which provides CRUD) operations out of the box it is imperative ......

Posted On Friday, September 18, 2009 11:48 AM | Comments (0)