Monday, 1 October 2012

Write a MIDlet program for Form class.




import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
public class CreatingFormWithItems extends MIDlet implements CommandListener
{
private Display display;
private Form form;
private Command exit;
public CreatingFormWithItems ()
{
display = Display.getDisplay(this);
exit = new Command("Exit", Command.SCREEN, 1);
StringItem messages[] = new StringItem[2];
messages[0] = new StringItem("Welcome, ", "glad you could come.");
messages[1] = new StringItem("Hello, ", "Mary.");
form = new Form("Display Form with Items", messages);
form.addCommand(exit);
form.setCommandListener(this);
}
public void startApp(){                      display.setCurrent(form);                           }
public void pauseApp(){                                       }
public void destroyApp(boolean unconditional){                                }
public void commandAction(Command command, Displayable displayable)
{
if (command == exit)
{
destroyApp(true);                         notifyDestroyed();
}                  }                             }

No comments:

Post a Comment