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Questions and Answers
What is the main purpose of the adapter in Android ListView?
What is the main purpose of the adapter in Android ListView?
- To fetch data from an array or database and insert each item into the list (correct)
- To manage the colors and styles of the ListView
- To control the layout of the ListView
- To handle user interactions with the ListView
Which adapter should be used when the data source is a Cursor?
Which adapter should be used when the data source is a Cursor?
- BaseAdapter
- ArrayAdapter
- CustomAdapter
- SimpleCursorAdapter (correct)
What is the primary function of ArrayAdapter in Android ListView?
What is the primary function of ArrayAdapter in Android ListView?
- Accepts static data defined in resources like arrays or databases
- Handles data from a Cursor
- Manages user interactions with the ListView
- Accepts an Array or List as input and creates views for each array item (correct)
When should you use SimpleAdapter in Android ListView?
When should you use SimpleAdapter in Android ListView?
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What does SimpleCursorAdapter accept as input?
What does SimpleCursorAdapter accept as input?
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Which adapter creates a view for each array item by calling toString() on each item?
Which adapter creates a view for each array item by calling toString() on each item?
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