Android Event Handling Concepts
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Questions and Answers

What are events in Android?

  • Data stored in the Android framework
  • Messages or notifications generated by controls like buttons and checkboxes (correct)
  • Callbacks from the system
  • User interactions with the app
  • What is the role of an Event Listener in Android?

  • Handles the events directly
  • Registers event handlers with the system
  • Contains a single callback method and is an interface in the View class (correct)
  • Executes code based on user interactions
  • What is the purpose of Event Handler in Android?

  • To handle the event by executing specific code (correct)
  • To store events in a queue
  • To manage event listeners
  • To generate events for user interactions
  • What is the function of Input Events in Android?

    <p>Capture events such as button clicks and touch on View objects</p> Signup and view all the answers

    How are Event Listener and Event Handler related in Android?

    <p>Event Listener calls the Event Handlers to handle events</p> Signup and view all the answers

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