下列______方法属于MouseMotionListener接口中的方法。
A: mouseExited(MouseEven
B: mouseEntered(MouseEven
C: mouseMoved(MouseEven
D: mousePressed(MouseEven
A: mouseExited(MouseEven
B: mouseEntered(MouseEven
C: mouseMoved(MouseEven
D: mousePressed(MouseEven
举一反三
- 下列______方法属于MouseMotionListener接口中的方法。 A: mouseExited(MouseEvent) B: mouseEntered(MouseEvent) C: mouseMoved(MouseEvent) D: mousePressed(MouseEvent)
- 当鼠标进入应用程序的窗口时,所调用的鼠标事件的方法是() A: public void mouseEntered( MouseEvent ) B: public void mousePressed( MouseEvent ) C: public void mouseMoved( MouseEvent ) D: public void mouseExited( MouseEvent )
- 下列选项中不属于MouseListener接口的方法是() A: mouseDragged B: mousePressed C: mouseClicked D: mouseEntered
- 下列方法中,没有定义在处理鼠标事件MouseEvent的监听器接口MouseListener中的方法是( )。 A: mouseClicked( ) B: mouseEntered( ) C: mouseReleased( ) D: mouseMoved( )
- 在Java语言中,你的按钮要实现下面的功能: 当鼠标按下按钮时,显示"鼠标已按下";当释放按键时,显示"鼠标已释放"。你必须具体定义下列接口MouseListener的()方法。 A: mouseClicked B: mouseEntered C: mouseExited D: mousePressed E: mouseReleaseed