Summary
This chapter talked about managing preferences in Android:
- Types of preferences available
- Reading the current values of preferences into your application
- Setting default values from embedded code and by writing the default values from the XML file to the saved preferences file
- Organizing preferences into groups, and defining dependencies between preferences
- Programmatically manipulating preferences
- Using the preferences framework to save and restore information from an activity across invocations
- Creating a custom preference
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