Praveen Srivatsa
Director, AsthraSoft Consulting
Microsoft Regional Director, Bangalore
Session Code:
Agenda
 RIA Applications Today
 Building Data Driven Applications
 Silverlight 3.0 RIA Services
Objective
 In this session, we will talk about how tough it is
 to build data driven RIA Applications using
 today’s techn...
RIA Applications today
The pains and the travails of developing RIA Apps
  ASP.NET and Ajax development is very time consu...
Vision and Goals
 Simplify RIA development
    n-tier is hard, and un-natural
 Bring ASP.NET/RAD-style productivity
 to RI...
Value Propositions
 Focus on data in an end-to-end manner
 A unified story for client and server
 development
 A prescript...
End-to-End Data
 Beyond accessing and editing rows
   App-specific custom operations
   Data shaping (sorting, paging, and...
App Model that Spans Tiers
 A single logical application
    Client is an extension of the server

    Browser    Rich Int...
A Prescriptive Pattern
DomainContext: Bindable Data                                DomainService: CRUD + App Logic
    cla...
A Pattern that Scales and Grows
     Support for multiple presentation tiers
     and data access technologies
.NET Client...
Roadmap
 First public CTP at MIX
    Works with Silverlight 3 and .NET 3.5 SP1
 On-going CTPs through RTM
    Please provi...
Summary
 Focus on data in an end-to-end manner
 A unified story for client and server
 development
 A prescriptive framewo...
Email : praveens@asthra.net
Blog : http://blogs.asthrasoft.com/asthratimes
Track Resources
Silverlight Community Site (http://www.silverlight.net)



Blogs – Nikhil Kothari (http://www.nikhilk.net)...
© 2009 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be...
Silverlight And .Net Ria Services – Building Lob And Business Applications With Ease
Silverlight And .Net Ria Services – Building Lob And Business Applications With Ease
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Silverlight And .Net Ria Services – Building Lob And Business Applications With Ease

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Silverlight And .Net Ria Services – Building Lob And Business Applications With Ease

  1. 1. Praveen Srivatsa Director, AsthraSoft Consulting Microsoft Regional Director, Bangalore Session Code:
  2. 2. Agenda RIA Applications Today Building Data Driven Applications Silverlight 3.0 RIA Services
  3. 3. Objective In this session, we will talk about how tough it is to build data driven RIA Applications using today’s technologies. We will then see how the Silverlight 3.0 RIA Services addresses these problems by creating a comprehensive architecture pattern for developing Rich Interactive Applications.
  4. 4. RIA Applications today The pains and the travails of developing RIA Apps ASP.NET and Ajax development is very time consuming Silverlight development is not better Key focus : Developer productivity ASP.NET MVC introduces an easier model for developing data driven applications Taking ASP.NET MVC forward
  5. 5. Vision and Goals Simplify RIA development n-tier is hard, and un-natural Bring ASP.NET/RAD-style productivity to RIA development Focus on end-to-end scenarios and solutions
  6. 6. Value Propositions Focus on data in an end-to-end manner A unified story for client and server development A prescriptive framework that targets key scenarios, and leads the common developer to a pit of success
  7. 7. End-to-End Data Beyond accessing and editing rows App-specific custom operations Data shaping (sorting, paging, and filtering) Rules (validation, authorization, and conflict handing) Batching and offline
  8. 8. App Model that Spans Tiers A single logical application Client is an extension of the server Browser Rich Internet Application Application Web Services Presentation App Data Access HTML Network Logic Logic Layer DB Services Services Other Applications
  9. 9. A Prescriptive Pattern DomainContext: Bindable Data DomainService: CRUD + App Logic class Catalog class Catalog EntityList<Product> Products { get } IQueryable<Product>GetProducts() Data Model + void LoadProducts(IQueryable<Product>) void UpdateProduct(Product, Product) Metadata + void ToggleSale(Product) void ToggleSale(Product) Shared Code Validation and authorization rules, class Product Application workflows, … Data members + Validation void ToggleSale() Data Model class Product Application Services Presentation Network App Data Access Logic Logic Layer DB
  10. 10. A Pattern that Scales and Grows Support for multiple presentation tiers and data access technologies .NET Clients Databases Silverlight, WPF ADO.NET, ORMs (LTS, EF, …) Standards Clients JavaScript CLR Lists/Objects App Server Rendering Repository Logic HTML, SEO, (nHibernate, …) Printing, … XML,JSO Services Services N, REST/SOAP WCF Binary (Azure, …) Unit Test Code
  11. 11. Roadmap First public CTP at MIX Works with Silverlight 3 and .NET 3.5 SP1 On-going CTPs through RTM Please provide feedback! Go-live later in the year RTM soon after Full support for ASP.NET, Ajax, and WPF applications also forthcoming
  12. 12. Summary Focus on data in an end-to-end manner A unified story for client and server development A prescriptive framework that targets key scenarios, and leads the common developer to a pit of success
  13. 13. Email : praveens@asthra.net Blog : http://blogs.asthrasoft.com/asthratimes
  14. 14. Track Resources Silverlight Community Site (http://www.silverlight.net) Blogs – Nikhil Kothari (http://www.nikhilk.net) Blogs – ScottGu (http://weblogs.asp.net/scottgu/)
  15. 15. © 2009 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

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