... various Windows Phone application- related events, such as Application_ Launching, Application_ Activated, Application_ Deactivated, Application_ Closing, RootFrame_NavigationFailed, and Application_ UnhandledException. ... building a Windows Phone application, including how to catch exceptions and debug and test Windows Phone applications. C H A P T E R 4 103 Catching and Debugging Errors As you develop Windows ... INTRODUCING WINDOWS PHONE AND THE WINDOWS PHONE PLATFORM 5 Table 1-1. Windows Phone Minimum Hardware Requirements Hardware Feature Description Must display at WVGA (80 0 480 ) You only...