July 2010 Entries

MVVM Light Hotfix for Windows Phone 7 developer tools RTM

This is a hotfix to correct the issues with the MVVM Light templates for Windows Phone 7. Who is it for? Use this hotfix if (and only if): You have MVVM Light Toolkit V3 SP1 installed. You are using the new developer tools for Windows Phone 7 (RTM). Why a hotfix? The hotifx is needed because of changes in the Microsoft Windows Phone 7 assemblies (regrouping of classes in different namespaces and/or different assemblies) as well as some other changes (manifest structure, etc). The MVVM Light assemblies...

JavaScript vs Silverlight: An answer

An article was published at JupiterJS.com (titled “JavaScript vs Silverlight”) arguing that JavaScript is better than Silverlight. Unfortunately, there is no way to post comments on that page (weird, really) so I decided I would post my answer here. First let me state that I do not think that Silverlight is an opponent, nor a threat to JavaScript. I love both, I write both, and both are helping me to create better experiences. Also, Silverlight has grown to be much more than “just” a web plug-in....

MultiTouch Behavior: Update for Windows Phone 7 tools beta

Update: The second video (10’ tutorial) is now ready (see below). Update 2: The code is on Codeplex (V0.5.1). I just published an updated videos (Highlights) showing the MultiTouch Behavior for Windows Phone 7 working with the new emulator. The big change is that the multitouch action now works great with the emulator (with the April CTP it was flaky, so I was using the mock mode a lot more). Another 10’ long tutorial is available. The code on Codeplex has been updated, so that all of you with the...

How to use the MultiTouch Behavior for Windows Phone 7

Yesterday, I published the source code of the MultiTouch Behavior for Windows Phone 7 on Codeplex (http://multitouch.codeplex... Meanwhile, Davide Zordan (the founder of this project) started to modify the Silverlight 4 version of the behavior to make it API compatible. Eventually, the goal is to share all the API signature, and as much code as possible. We would like to extend this to the WPF version as well, in order to have a consistent landscape of multitouch on all 3 platforms. Together with...

MultiTouch Behavior for Windows Phone 7: Videos #wp7dev

I just published two videos on Vimeo (see the embedded videos at the end of this post) One is a short video showing the highlights of the MultiTouch Behavior I have been working on. It shows what gestures are available, and how easy it is to add it to a Windows Phone 7 application. The other is a detailed 15’ video that explains exactly how the behavior can be used. I am still polishing a few things up and should be ready to release V1 on Codeplex very soon. Features: Scale, Rotate, Translate are...