package three.day.applet;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.ImageIcon;
import javax.swing.JApplet;
import javax.swing.JLabel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
public class JAppletDemo05 extends JApplet implements ActionListener
{
Container ctp = this.getContentPane();
ImageIcon icon1 = new ImageIcon("2.gif");
ImageIcon icon2 = new ImageIcon("2.gif");
JLabel lb1 = new JLabel("输入文字后按回车",icon1,JLabel.CENTER);
JLabel lb2 = new JLabel("输出结果：",icon2,JLabel.CENTER);
JTextField tf = new JTextField(10);
JTextArea ta = new JTextArea(5,10);
public void init()
{
ctp.setLayout(new FlowLayout());
ctp.add(lb1);
ctp.add(tf);
ctp.add(lb2);
//ctp.add(ta);
ctp.add(new JScrollPane(ta));
tf.addActionListener(this);
this.setSize(450, 400);
// this.setBounds(200, 50, 450,400);
ctp.setBounds(200, 50, 450,400);
}
@Override
public void actionPerformed(ActionEvent arg0) {
// TODO Auto-generated method stub
String str;
str = tf.getText();
ta.append(str+"\n");
}
}