November 2012
Intermediate to advanced
672 pages
16h 53m
English
Content preview from Sams Teach Yourself Windows® 8 Apps with JavaScript and HTML5 in 24 Hours
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Hour 15. Handling App Life Cycle Events
What You’ll Learn This Hour:
• How the app lifetime management is handled in Windows
• The order of events during the app-launching process
• Why apps get suspended and terminated, and what needs to be done to handle it
• What events we can hook into to save our session state and retrieve it at the appropriate times
• How to rehydrate our apps from a terminated state
• How to make the user experience great even when the app was terminated
The app life cycle in Windows 8 style apps is different than in previous versions of Windows and apps that run in the desktop mode. For all previous versions, the user determined the lifetime of the app. In contrast, the operating system handles lifetime management in ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.