My two-part article on rebuilding an existing Silverlight application to use MEF (Managed Extensibility Framework) for “selective composition” is now live on SilverlightShow.net ( part 1 , part 2 ). I took my Halloween Gallery application and made it pluggable so I can pull in different themes throughout...
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ob 01-12-2010
Pripete označbe: Silverlight, Expression, Development, User Experience, MVVM, Photo / Travel, MEF
Following up on The ultimate hack for Silverlight in Blend post from Josh Smith, I tried to make Blend display pictures from the My Pictures folder right in my Silverlight application. Needless to say, it worked as advertised :) The ViewModel is set through d:DataContext: public class MainPageViewModel...
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ob 01-07-2010
Pripete označbe: Silverlight, Expression, Development, Layout, MVVM
A few of my Silverlight articles were published on the SilverlightShow site this past two months. The first one is an introduction to Silverlight/(WPF)/Blend behaviors, where I create a Silverlight Halloween Sound Player without writing a single line of code – the application is composed entirely in...
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ob 01-07-2010
Pripete označbe: Silverlight, Expression, WPF, Development, User Experience, MVVM, Behaviors
In my post -NTK09 conference blog post I mentioned one of my MVVM demos was about sharing a ViewModel between WPF , Silverlight and even Windows Forms application. I got a lot of requests for posting sample code online since then, which I intended to do earlier, but because the sample application code...
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ob 11-22-2009
Pripete označbe: Silverlight, WPF, Development, Windows Forms, MVVM
In my previous post , I wrote about “the first line of defense” against inputting invalid data in Silverlight applications (or any kind of application, for that matter) – preventing the user from entering invalid data through some an input form. Input form fields are commonly directly bound to the underlying...
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ob 11-08-2009
Pripete označbe: Silverlight, Development, MVVM
When taking about data validation in applications, I usually describe the validation as the five-stage process or, put differently, five lines of defense against invalid data. In this post, I’ll write about the first line of defense – preventing the user entering the wrong data. 1. Preventing invalid...
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ob 10-06-2009
Pripete označbe: Silverlight, WPF, MVVM, Behaviors
This is the beginning of what’s going to be yet another series focusing on developing LOB applications with Silverlight. I’ve been wanting to write more on this topic since NTK, but there was always something else… In the series, I’ll build a sample application, similar to what I’ve been presenting on...
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ob 08-26-2009
Pripete označbe: Silverlight, Development, MVVM