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Conversation Between DanBrown and Kingchika

2 Visitor Messages

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

    public class KeyEventDemo extends JFrame implements KeyListener{
    JTextField typingArea;
    JPanel con;

    public KeyEventDemo(String name){

    typingArea = new JTextField(20);

    con = new JPanel();


    public static void main(String[] args) {
    new KeyEventDemo("Key Event Demo");

    /** Handle the key typed event from the text field. */
    public void keyTyped(KeyEvent e) {

    //this will check for pressing enter key
    if(KeyEvent.VK_ENTER == e.getKeyChar()){

    //if enter key typed this code will execute
    String strToSearch = typingArea.getText().trim();
    //Write here code for passing string to search engine
    System.out.println("Search on net for '"+strToSearch+"'");


    public void keyPressed(KeyEvent e) {


    public void keyReleased(KeyEvent e) {

  2. Hello Brown.
    Am new to java pro. And i 'll lk u to tell me how to write "enter key event in textfield"
    an action wt enterkey that will search the web or jdb when ever enter key is pressed.
Showing Visitor Messages 1 to 2 of 2