A-A+

下列方法中不属于windowListener接口的是()。A．windowOpened()

2022-08-06 00:00:41 问答库阅读 173 次

问题详情

下列方法中，不属于windowListener接口的是()。
A．windowOpened()
B．windowClosed()
C．windowAetivated()
D．mouseDragged()请帮忙给出正确答案和分析，谢谢！

参考答案

正确答案：D
解析：窗口事件接口windowListener的方法有：public void windowClosing (WindowEvent e)是把退出窗口的语句写在本方法中；public void windowOpened (WindowEvent e)是窗口打开时调用；public void windowClosed (WindowEvent e)是窗口关闭时调用；public void windowIconified (WindowEvent e)是窗口图标化时调用；public void windowDeiconified (WindowEvent e)是窗口非图标化时调用；public void windowActived (WindowEvent e)是窗口激活时调用；public void windowDeactived (WindowEvent e)是窗口非激活时调用。因此，D选项不是windowListener接口的方法。