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• Using Pub/Sub and the Observer Pattern in Silverlight 2 (Part 1.5 of 2) More on Service Call Chaining

  In my previous post , I discussed how to chain service calls. One question I received on that was how to do the opposite: take an action after all the calls (or by extension, some logical groups of calls) have completed. This is one of the challenges... Posted Jun 27 2008, 11:05 AM by Community Blogs Filed under: Silverlight, .NET, Business Applications, Silverlight Business Applications, Architecture, Async, Patterns

• Using Pub/Sub and the Observer Pattern in Silverlight 2 (Part 1 of 2) - Async Service Call Chaining

  The Publish and Subscribe pattern (which uses the Observer Pattern in .NET - more info here ) is one of those patterns we use all the time while thinking nothing of it. In .NET, we get the concrete implementation via events and delegates. By abstracting... Posted Jun 26 2008, 09:41 PM by Community Blogs Filed under: Silverlight, .NET, Business Applications, Architecture

• Silverlight, WPF, Windows Forms, Ajax - Which One is for Me?

  Early in my programming career, we had a choice to make at the beginning of each project: do we do this as a command-line/console app (prompt and response), use a DOS windowing library, or do a Windows 3 native app? Eventually, it became the norm to do... Posted Feb 04 2008, 01:43 AM by Community Blogs Filed under: Silverlight, WPF, .NET, RIA, Business Applications, User Experience (UX), Silverlight Business Applications, Architecture