单选题：A JavaFX action event handler contains a method ________.

A JavaFX action event handler contains a method ________. @[D](2)
A. public void actionPerformed(ActionEvent e)
B. public void handle(Event e)
C. public void actionPerformed(Event e)
D. public void handle(ActionEvent e)





A.public void actionPerformed(ActionEvent e)
B.public void handle(Event e)
C.public void actionPerformed(Event e)
D.public void handle(ActionEvent e)


答案：D