101 Windows® Phone 7 Apps, Volume I: Developing Apps 1-50

Chapter 7. Date Diff

Lessons

• Silverlight for Windows Phone Toolkit

• Date Picker

Date Diff, named after the T-SQL DATEDIFF function, tells you how many days or weeks apart two dates are. This app requires very little code, thanks to the Silverlight for Windows Phone Toolkit.

The Silverlight for Windows Phone Toolkit, available at http://silverlight.codeplex.com, contains lots of rich controls and functionality leveraged throughout this book. It’s open source, so you can even tweak it relatively easily! This app makes use of its date picker ...