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Explain Which of these events is generated when a button is pressed?

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Which of these events is generated when a button is pressed? (a) ActionEvent (b) KeyEvent (c) WindowEvent (d) AdjustmentEvent This question was posed to me by my school teacher while I was bunking the class. The doubt is from ActionEvent & AdjustmentEvent Class topic in portion Event Handling of Java Select the correct answer from above options

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The correct choice is (a) ActionEvent The best I can explain: Action event is generated when a button is pressed, a list item is double-clicked or a menu item is selected.

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