Code and Slides: Building the Account at a Glance ASP.NET MVC, EF Code First, HTML5, and jQuery Application
Published by on 31.03.2012 at 17:59

This presentation was given at the spring 2012 DevConnections conference in Las Vegas and is based on my Pluralsight course. The presentation shows how several different technologies including ASP.NET MVC, EF Code First, HTML5, jQuery, Canvas, SVG, JavaScript patterns, Ajax, and more can be integrated together to build a robust application. An example of the application in action is shown next:
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The complete code (and associated SQL Server database) for the Account at a Glance application can be found here. Check out the full-length course on the topic at Pluralsight.com.




Call for Speakers – Fall 2012 ClientDev Connections
Published by on 14.03.2012 at 02:32

image John Papa and I just sent out a call for abstracts for the upcoming Fall 2012 DevConnections conference to be held in Las Vegas, NV. If you’re interested in presenting on client-side development topics such as HTML5, CSS3, JavaScript, jQuery (or another JavaScript library), Silverlight 5, Windows 8 Metro style app development, or other related topics please submit session ideas. If you know someone else who may be interested, please forward the information. Here’s the official announcement that was sent out.     Read the full post




Upcoming ASP.NET, HTML5 and Windows 8 Talks and Workshops at DevConnections 2012
Published by on 05.02.2012 at 00:15

It’s that time of the year again! DevConnections 2012 is right around the corner and we have a lot of great new workshops and sessions planned for the ASP.NET and Client-Dev (HTML5, Windows 8 Metro, JavaScript, jQuery, etc.) tracks. The keynote at DevConnections will be given by the one and only Scott Guthrie who’s always up to something cool and is a lot of fun to listen to. image     Read the full post




Let me out – Facebook Logout in a Windows Phone App
Published by on 05.01.2012 at 20:30

A while ago I implemented the Facebook photo endpoint into my Windows Phone Pictures Lab app. The implementation of the login was quite straightforward thanks to OAuth 2.0. Only the logout was way harder than one might expect. This post describes how to logout from Facebook using the Facebook API. In my Pictures Lab app you can edit photos, make them look awesome and then save or share those with your friends at Twitter or Facebook. The Windows Phone Mango API provides the ShareLinkTask and the ShareStatusTask which can be used by an app to share an URL or text using the social services the user has connected the device to. Unfortunately there's no built-in SharePhotoTask to share a photo using the services the user has already authorized. That's why I had to implement it in a custom way where the user has to authorize again. This blog post by my mate Nick Randolph describes very well how to login to Facebook from a Windows Phone app.
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SLARToolkit Samples Updated
Published by on 05.01.2012 at 19:25

The samples of my open source Windows Phone and Silverlight Augmented Reality Toolkit were updated to the latest version of the WP 7.1 and Silverlight 5 SDKs. Please note the changed security model in Silverlight 5, which is a big bummer. My Silverlight MVP friend Morten wrote a few true words about it here. As usual you can find a list of the samples on the project site and also get the code there.