import java.awt.Button;
import java.awt.Label;
import java.awt.List;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JFrame;
public class Jpaneldemo
extends JFrame {
public Jpaneldemo() {
setTitle("电话簿");
this.le.setBounds(20, 10, 50, 20);
this.tx.setBounds(80, 10, 100, 20);
this.le2.setBounds(200, 10, 60, 20);
this.te.setBounds(260, 10, 100, 20);
this.bt.setBounds(380, 10, 50, 20);
this.bt2.setBounds(450, 10,50, 20);
this.list.setBounds(10, 50, 500, 400);
this.list.add("姓名"+" "+"电话号码");
this.list.add("张三"+" "+"123456789",1);
this.list.add("刘11"+" "+"1111111111",2);
this.list.setMultipleMode(false);
this.setLayout(null);
this.add(this.list);
this.add(this.le2);
this.add(this.te);
this.add(this.le);
this.add(this.tx);
this.add(this.bt);
this.add(this.bt2);
this.setSize(540, 400);
this.setLocation(100, 100);
this.setVisible(true);
}
public static void main
(String[] args
) {
final Jpaneldemo j1 = new Jpaneldemo();
j1.
setDefaultCloseOperation(JFrame.
EXIT_ON_CLOSE);
String name
= j1.
tx.
getText();
String phone
= j1.
te.
getText();
j1.list.add(name+" "+phone);
j1.tx.setText(null);
j1.te.setText(null);
}
});
// TODO Auto-generated method stub
int a = j1.list.getSelectedIndex();
j1.list.delItem(a);
}
});
}
}