How to create a TextBox in Java ME

Comments

29 Sep
2009

Article Review by kalki (20090929)

This article sows a complete code example on creating a Text Box in j2me. Text box is a very basic UI element j2m2. The main class used is "TextBox" then its constructor takes height and width of the text box with optional pre-loaded text.

Given code is perfect as per j2me code standards and conventions. It runs and display text box as described in this article. A snapshot is given of code example for better understanding of reader.

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Article Metadata

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Compatibility

Platform(s): Java ME

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Article

Created: giaperrucci (07 Jun 2007)

Last edited: hamishwillee (29 Aug 2012)

This article shows how to create a text box in Java ME.

import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
 
public class TextBox_Example extends MIDlet 
{    
   Display display=Display.getDisplay(this);    
 
   public void startApp()     
   {        
    //TextBox(title,text,size,contrains)        
    TextBox textbox = new TextBox("Text Box Example",
                                       "This is an example of a TextBox",50,0);        
    display.setCurrent(textbox);    
   }
}