Multiple choice technology

Visible elements on screen in a BlackBerry application are

  1. Fields

  2. Managers

  3. Screens

  4. All the above

  5. None of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In BlackBerry UI architecture, Screens are top-level containers, Managers handle layout of Fields, and Fields are the actual visible elements like buttons, labels, and text boxes. All three components work together to create the visible interface - Screens contain Managers which arrange Fields, making all of them part of what's visible on screen.

Keep practicing — related questions