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Explain Which of these events is generated by scroll bar?

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Which of these events is generated by scroll bar? (a) ActionEvent (b) KeyEvent (c) WindowEvent (d) AdjustmentEvent This question was posed to me in a national level competition. Origin of the question is ActionEvent & AdjustmentEvent Class topic in chapter Event Handling of Java Select the correct answer from above options

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Correct choice is (d) AdjustmentEvent Best explanation: None.

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