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Questions and Answers
What does the Android ListView do?
What does the Android ListView do?
- Groups items and displays them in a vertical scrollable list (correct)
- Stores data in a database
- Displays web pages
- Creates digital clocks
How are list items automatically inserted into a ListView?
How are list items automatically inserted into a ListView?
- Through a Timer
- Directly from the Internet
- Using an Adapter that fetches content from a source (correct)
- Manually by the user
What is the purpose of a WebView in Android?
What is the purpose of a WebView in Android?
- Retrieving data from an array
- Displaying web pages within an application (correct)
- Creating digital clocks
- Grouping items in a list
In Android, how can you load a web URL into a WebView?
In Android, how can you load a web URL into a WebView?
What should you write in the click event of a button control to show a specific webpage in WebView?
What should you write in the click event of a button control to show a specific webpage in WebView?
What does the android:entries attribute specify in Android ListView?
What does the android:entries attribute specify in Android ListView?
What is the main functionality of an Android SeekBar?
What is the main functionality of an Android SeekBar?
Which method is used to display the current progress of the SeekBar in the provided Java code snippet?
Which method is used to display the current progress of the SeekBar in the provided Java code snippet?
What is the purpose of a Switch in Android development?
What is the purpose of a Switch in Android development?
Which callback method is triggered when a user switches on the Switch component?
Which callback method is triggered when a user switches on the Switch component?
What type of clock has one hand for the hour indicator and another hand for the minute indicator in Android?
What type of clock has one hand for the hour indicator and another hand for the minute indicator in Android?
In Android development, what does a SeekBar allow the end user to do?
In Android development, what does a SeekBar allow the end user to do?
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