java關(guān)閉窗體方法總結(jié)

1、Java關(guān)閉窗體方法總結(jié)關(guān)閉窗體方法總結(jié)1.使用JFrame的enableEvents和processWindowEventFrame1.javaimptjava.awt.imptjava.awt.event.imptjavax.swing.publicclassFrame1extendsJFramepublicFrame1()enableEvents(AWTEvent.WINDOW_EVENT_MASK)this.setSize(ne

2、wDimension(400300))this.setTitle(“Frame1“)protectedvoidprocessWindowEvent(WindowEvente)super.processWindowEvent(e)if(e.getID()==WindowEvent.WINDOW_CLOSING)System.exit(0)2.直接實(shí)現(xiàn)WindowListener接口Frame1.javaimptjava.awt.imptj

3、ava.awt.event.publicclassFrame1extendsFrameimplementsWindowListenerpublicFrame1()this.setSize(newDimension(400300))this.setTitle(“Frame1“)this.addWindowListener(this)publicvoidwindowClosing(WindowEventwindowEvent)System.

4、exit(0)publicvoidwindowOpened(WindowEventwindowEvent)publicvoidwindowClosed(WindowEventwindowEvent)publicstaticvoidmain(String[]s)newFrame1()classwinAdapterextendsWindowAdapterpublicvoidwindowClosing(WindowEventwindowEve

5、nt)System.exit(0)5.間接實(shí)現(xiàn)WindowListener接口Frame1.javaimptjava.awt.imptjava.awt.event.publicclassFrame1extendsFramepublicFrame1()this.setSize(newDimension(400300))this.setTitle(“Frame1“)this.addWindowListener(newwinEventHle(

6、))this.setVisible(true)publicstaticvoidmain(String[]s)newFrame1()classwinEventHleimplementsWindowListenerpublicvoidwindowClosing(WindowEventwindowEvent)System.exit(0)publicvoidwindowOpened(WindowEventwindowEvent)publicvo

7、idwindowClosed(WindowEventwindowEvent)publicvoidwindowIconified(WindowEventwindowEvent)publicvoidwindowDeiconified(WindowEventwindowEvent)publicvoidwindowActivated(WindowEventwindowEvent)publicvoidwindowDeactivated(Windo