www.pudn.com > img_process_java.zip > popup.java

import java.awt.*; 
import java.applet.*; 
import java.awt.event.*; 
 
// StandaloneApplet is an applet that runs either as 
// an applet or a standalone application.  To run 
// standalone, it provides a main method that creates 
// a frame, then creates an instance of the applet and 
// adds it to the frame. 
 
public class popup extends Applet implements ActionListener{ 
 
Button b1; 
 
     public void init() 
     { 
          b1 = new Button("pop up"); 
          b1.addActionListener(this); 
          this.add(b1); 
     } 
 
     public static void main(String args[]){ 
          Frame appletFrame = new Frame("Some applet"); 
          Applet myApplet = new popup(); 
          myApplet.init(); 
          myApplet.start(); 
          appletFrame.setLayout(new FlowLayout()); 
          appletFrame.add(myApplet); 
          appletFrame.resize(300, 100); 
          appletFrame.setVisible(true); 
     } 
 
     public void actionPerformed(ActionEvent evt){ 
         String str = evt.getActionCommand(); 
         if(str.equals("pop up")){ 
           Frame dummyFrame = new Frame("new"); 
           dummyFrame.resize(300, 100); 
           dummyFrame.setVisible(true); 
         } 
} 
 
}