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cursor-adapter's Introduction

Cursor Adapters - Grocery List

Introduction

Note: This can be a pair programming activity or done independently.

In this lab, you will be displaying a list of grocery items from a SQLite database using a CursorAdapter. Each grocery item has a name, description, price, and type. On this screen, you will only be showing the name of each item.

Exercise

Requirements

  • Extend and complete the SQLiteOpenHelper class to query the database for all of the grocery items
  • Make a ListView to display the grocery items
  • Use a CursorAdapter to display the queried grocery items

Bonus:

  • Create a custom layout for the ListView item to show more info from the database

Starter code

The starter-code folder contains an Android project with the following:

  • A MainActivity.java file that prepopulates the database

Deliverable

The screenshot below shows what the app should look like.

Additional Resources

Licensing

All content is licensed under a CC­BY­NC­SA 4.0 license. All software code is licensed under GNU GPLv3. For commercial use or alternative licensing, please contact [email protected].

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