COMP 328 All Assignments COMP 328 All Assignments | Page 7

b. JFrame
c. JSwing
d. JWindowControl
18: Which of the following does not generate an event?
a. Typing in a text field.
b. Clicking on a button.
c. Viewing the text in a label.
d. Moving the mouse.
19: When the user presses Enter in a JTextField, the GUI component generates an , which is
processed by an object that implements the interface .
a. ActionEvent, ActionListener
b. ActionEvent, ActionEventListener
c. TextEvent, TextListener
d. TextEvent, TextEventListener
202: When the user clicks a JCheckBox, a(n) occurs.
a. CheckedEvent
b. ButtonEvent
c. ItemEvent
d. ActionEvent
21: Which method determines if a JRadioButton is selected?
a. isSelected
b. getSelected
c. selected
d. none of the above