Which of these are integer constants defined in ActionEvent class?
A. ALT_MASK
B. CTRL_MASK
C. SHIFT_MASK
D. All of the mentioned
Answer:A
Which of these are integer constants defined in ActionEvent class?
A. ALT_MASK B. CTRL_MASK C. SHIFT_MASK D. All of the mentioned
Explanation: Action event defines 4 integer constants ALT_MASK, CTRL_MASK, SHIFT_MASK and ACTION_PERFORMED