June 2008 - Posts


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Silverlight Links by RogerGuess

There is already an incredible wealth of samples, articles, tutorials, and applications out there for Silverlight. Here is a list of the links I like to keep my eye on. Scott Guthrie Tim Heuer (be sure to check out his video podcasts on Silverlight) Adam...
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Silverlight 2 Beta 2: Value does not fall within the expected range by RogerGuess

This can come from a number of potential errors with XAML. The first thing I now check, is to see if I am attempting to add multiple FrameworkElements with the same x:Name. For me, I was dynamically adding usercontrols to a canvas, but I made the mistake...
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Runtime Alternative to XamlReader.Load in Silverlight 2 Beta 2 by RogerGuess

This Sample was update for Silverlight 2 Beta 2 ( the beta 1 example is here ) I can see XamlReader.Load has it's uses for adding FrameworkElements at runtime, but I really hate the way the code looks. Additionally, I don't like the idea of managing...
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Silverlight 2 Beta 2 %project%TextPage.html Looking for Beta 1 (installed version 2.0.30523 requested version 2.0.30226) by RogerGuess

I converted a Beta 1 project to Beta 2 and made a few fixes to get it up and running. However, I noticed the testpage.html was still looking for the previous version of Silverlight 2 Beta 1. It's a quick fix: Create a new Silverlight 2 Beta 2 project...
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Silverlight 2 Beta 2: "Operation could destabilize the runtime" by RogerGuess

I ran into this after having Visual Studio convert my Beta 1 project to Beta 2. System.Security.VerificationException was unhandled by user code Message=" Operation could destabilize the runtime ." I created a new Beta 2 solution from scratch...
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The requested operation cannot be performed on a file with a user-mapped section open. Silverlight by RogerGuess

I am getting this error when publishing the a asp.net website that gets added to he solution for Silverlight applications in Visual Studio 2008. The requested operation cannot be performed on a file with a user-mapped section open. I do not know the root...
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Runtime Alternative to XamlReader.Load in Silverlight by RogerGuess

Update: This was a Silverlight Beta 1 example. Beta 2 now has updates to make this even easier. Here is an example . I can see XamlReader.Load has it's uses for adding FrameworkElements at runtime, but I really hate the way the code looks. Additionally...
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