🚀 go-pugleaf

here is the code:

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;

public class Frame1 extends JFrame {
  JTextField jTextField1 = new JTextField();
  JTextArea jTextArea1 = new JTextArea();

  public Frame1() {
    try  {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }

  public static void main(String[] args) {
    Frame1 frame = new Frame1();
    frame.setVisible(true);
  }

  private void jbInit() throws Exception {
    setSize(300,300);
    jTextField1.addKeyListener(new java.awt.event.KeyAdapter() {
      public void keyPressed(KeyEvent e) {
        jTextField1_keyPressed(e);
      }
    });

    this.getContentPane().add(jTextField1, BorderLayout.NORTH);
    this.getContentPane().add(jTextArea1, BorderLayout.CENTER);
  }

  void jTextField1_keyPressed(KeyEvent e) {
      if (e.getKeyCode() == KeyEvent.VK_ENTER){
        jTextArea1.append(jTextField1.getText());
        jTextField1.setText("");
      }
  }


}








Chitra Amarnath wrote in message <378E3080.473710C9@enterpriseworks.com>...
>Hi
>
>I am a beginner in Jbuilder. I am developing a java appication where I
>have a frame having panel embedded with a jTextField and jTextArea. What
>I am trying to do is whenever a user finished typing in the textfield
>and hit the return(enter) key I am trying to get the text from the
>textfield and append to the textarea.
>If I add a code like this jTextField.addActionListener(this) in the
>constructor class of the frame I am getting an error.
>
>I would really appreciate any help!
>Chitra