Multiple choice

Which of the following classes in Java is used to encapsulate a combo box in an applet program?

  1. IllegalStateException

  2. JComboBox

  3. JRadioButton

  4. JCheckBox

  5. IllegalArgumentException
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This class in Java is a swing version that is used to encapsulate a combo box in an applet program.

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