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Understanding MVVM Design Pattern Silverlight adventures of asp developer

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Understanding MVVM Design Pattern Silverlight adventures of asp developer

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    1. Understanding MVVM Design Pattern Silverlight adventures of asp.net developer Ljubomir Zivanovic senior software developer, netcetera

    3. Background

    4. Motivation Huge number of new technologies & tools [Almost] Daily announcements of new stuff WPF, WCF, WF, Silverlight, .NET 4.0, LINQ, DLR, TPL ASP.NET MVC, jQuery, SharePoint, VSTO, Odata, EF Azure, Surface, XNA, Windows 7, WP7, MEF, F#

    5. Motivation impressions WP7 & Silverlight = dream team!

    6. Situation Q: How to jump to SL/WP7 Bandwagon in a most efficient way? A: Hands on - Download WP7 SDK and start playing

    7. Getting started My First WP7 Silverlight project DEMO

    8. Demo feedback Similarities with ASP.NET: Identical code behind architecture XAML [is similar to] HTML markup XAML [looks like] C# object initialization notation Well known environment

    9. Leveraging Lessons Learned Same architectural patterns apply to this environment as well. RAD development practices are OK for one-hour projects For something even slightly complicated we need better architecture – here comes MVVM…

    10. Meet MVVM Model View ViewModel Why use it? What it solves? Benefits?

    11. The Star - ViewModel

    12. Getting started with MVVM My Second WP7 Silverlight project DEMO

    13. What’s in it for me? Maintainability Testability Blendability Separation of concerns

    14. Why is ViewModel pushed There is a huge shift in paradigm involved:

    15. How is ViewModel supported Vast amount of available tools & frameworks that support MVVM: Prism, MVVM Light, Caliburn, ….. They helps a lot and speedup your development process and adding benefits at the same time

    16. Reverse analogy… IF Silverlight [has similar architecture to] ASP.NET AND Silverlight [benefits from] MVVM THEN ASP.NET [can benefit from ?] MVVM Result: http://aspnetmvvm.codeplex.com/

    17. MVVM on other platforms

    19. Q&A Session Complete an evaluation form and enter to win! Telerik Ultimate Collections Pluralsight yearly subscriptions JetBrains Tools RedGate .NET Profiler Pro or other tools O’Raily books Component One Suites CodeSmith Tools and many more…

    20. 06th November, FON University

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