Udacity UD845: Android Basics: Data Storage
Android Basics: Data Storage
Instructor: Jessica Lin, Google
Zeitraum: Dezember 2016
Status: gemacht
Syllabus
Lesson 1: Using SQLite
- Learn how to store app data in an SQLite database – a widely used industry data structure.
- Efficiently structure your app data tables.
- Learn the basics of SQL and practice reading, modifying, and deleting data from a database.
Lesson 2: Adding SQLite to Your App
- Hook up a database to your Android app.
- Setup a Contract class.
- Read and write information from the database and handle a Cursor object.
Lesson 3: Building a ContentProvider
- Learn how basics of a ContentProvider and add one to your app.
- Learn to design URIs for your ContentProvider.
- Implement the required functions to use your ContentProvider.
Lesson 4: Using a CursorAdapter and CursorLoader
- Learn how automatically load data using a CursorAdapter and CursorLoader into a scrollable list.
- Allow users to select and edit information they’ve saved off.
- Polish the menus and layouts in your app.