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单选题:To handle the key pressed event on a pane p, register the handle

Luz5年前 (2021-05-10)题库736
To handle the key pressed event on a pane p, register the handler with p using ______. @[C](2)
A. p.setOnKeyReleased(handler);
B. p.setOnKeyClicked(handler);
C. p.setOnKeyPressed(handler);
D. p.setOnKeyTyped(handler);





A.p.setOnKeyReleased(handler);
B.p.setOnKeyClicked(handler);
C.p.setOnKeyPressed(handler);
D.p.setOnKeyTyped(handler);


答案:C