关于pocessWindowEvent(WindowEvent e)
import java.awt.*;import java.applet.*;
import java.awt.event.*;
import javax.swing.*;
public class JFrame1 extends JFrame {
/** Initialization method that will be called after the applet is loaded
* into the browser.
*/
public JFrame1(){
setSize(300,300);
setTitle("try to use processwindowEvent");
}
public static void main(String[] args){
JFrame1 jframe1 = new JFrame1();
jframe1.setVisible(true);
}
protected void processWindowEvent(WindowEvent e){
if(e.getID()== WindowEvent.WINDOW_CLOSING){
System.exit(0);
}
else if(e.getID()== WindowEvent.WINDOW_ICONIFIED){
this.setIconImage(new ImageIcon("middl.gif").getImage());
}
else if(e.getID()== WindowEvent.WINDOW_DEICONIFIED){
this.setIconImage(null);
}
}
}
那位大哥,好心人帮我看一下`
为什么监听不到关闭事件啊` 怎么不能终止当前正在运行的 Java 虚拟机.点了关闭按钮没有反映啊.
[[it] 本帖最后由 llcy 于 2008-3-28 22:09 编辑 [/it]]