Add controls to form : Form « J2ME « Java Tutorial

1. Java Tutorial
2. J2ME
3. Form

import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.StringItem;
import javax.microedition.lcdui.TextField;
import javax.microedition.midlet.MIDlet;

public class FormExampleMIDlet extends MIDlet {
    protected Display display;
    protected boolean started;
    
    protected void startApp() {
        if (!started) {
            display = Display.getDisplay(this);
            
            Form form = new Form("Item Layout");
            
            form.append("line");
            
            form.append(new TextField("Name", "J. Doe", 32, TextField.ANY));
            form.append("Address");
            form.append(new TextField(null, null, 32, TextField.ANY));            
            
            display.setCurrent(form);
            
            started = true;
        }
    }

    protected void pauseApp() {
    }

    protected void destroyApp(boolean unconditional) {
    }
}

31.3.Form
	31.3.1.	Form demo
	31.3.2.	extends Form to create a new form
	31.3.3.	Add controls to form
	31.3.4.	GUI test
	31.3.5.	Add or remove controls from a form
	31.3.6.	creates a Form with two items, an interactive Gauge and a StringItem