zuoye2.java

主要完成一些窗口的建立

/*
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/**
 *
 * @author ywt
 */
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class ZuoYe2 extends JFrame implements ActionListener{
     JButton dialog,OK;
     public JTextArea text;
     public ZuoYe2(){
     Container container= getContentPane();
     container.setLayout(new BorderLayout());
     container.add(text=new JTextArea(""),BorderLayout.CENTER);
     container.add(dialog=new  JButton("dialog"),BorderLayout.NORTH);
     dialog.addActionListener(this);
    }
  public static void main(String[] args){
         ZuoYe2 frame=new  ZuoYe2();
        frame.setTitle("example");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(400,250);
        frame.setVisible(true);

}
    public void actionPerformed(ActionEvent e){
         go g1=new go();
        g1.a( this );
  

    }
  
  
}
class go implements ActionListener{
  JLabel lab1,lab2;
  JTextField text1,text2;
  public JButton OK;
  public  String s1,s2;
 
  ZuoYe2 s;
   public void a(ZuoYe2 o){

     s=o;
     JFrame  p2= new JFrame();
     p2.setTitle("dialog");
     p2.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
     p2.setSize(200,100);
     p2.setVisible(true);
     JPanel  p3= new JPanel();
     p3.setLayout(new GridLayout(2,2));
     p2.setLayout(new BorderLayout());
     p3.add(lab1=new JLabel("name"));
     p3.add(text1=new JTextField(""));
     p3.add(lab2=new JLabel("PassWord"));
     p3.add(text2=new JTextField(""));
     System.out.println("adfsd");
     p2.add(p3,BorderLayout.CENTER);
     p2.add(OK=new JButton("OK"),BorderLayout.SOUTH);
     OK.addActionListener(this);
      }
   public void actionPerformed(ActionEvent e){
       if(e.getSource()==OK){
      
          s1=text1.getText();
          s2=text2.getText();
          s.text.append("Name:"+s1+"\n");
          s.text.append("PassWord"+s2);
      }
   }
 

}