LWUIT 1.1 for Java ME Developers by Biswajit Sarkar

By Biswajit Sarkar

This e-book provides LWUIT via an optimal mixture of concept and perform. sessions are defined and their purposes are verified via a great number of examples. instance code is punctiliously analyzed and plenty of screenshots are incorporated to teach what occurs while the code is carried out. customized sessions are outfitted steadily with a radical rationalization of every step. The publication additionally offers the underlying structural positive aspects of LWUIT which are vital for skillful use of the API. This booklet is for Java ME builders who are looking to create compelling person interfaces for Java ME purposes, and need to exploit LWUIT to make this ensue

Show description

Read Online or Download LWUIT 1.1 for Java ME Developers PDF

Best web design books

Video systems in an IT environment: the basics of networked media and file-based workflows

Audio/Video (AV) structures and data know-how (IT) have collided. it really is being leveraged to create compelling networked media and file-based workflows. Video structures in an IT surroundings has helped millions of pros in broadcast, put up and different media disciplines to appreciate the foremost elements the AV/IT "tapeless” convergence.

Visual Web Developer 2005 Express Edition For Dummies

Visible net Developer exhibit version is a inexpensive, entry-level model situated round pre-built initiatives that new builders can simply set up and customise for his or her personal websites Explains tips on how to harness "drag-and-drop" instruments that construct at the acclaim for ASP. web, providing internet designers a simple advent to the recent Microsoft visible Studio 2005 Framework exhibits beginner internet builders step-by-step the best way to create robust ASP.

WordPress For Dummies, 7th Edition

It kind of feels as if the realm revolves round web pages and blogs nowadays, and with WordPress For Dummies, seventh version you could subscribe to the thrill! This easy-to-read publication is jam-packed with the data you want to navigate the realm of WordPress, and all the content material is up-to-date to maintain you in control with the newest updates.

Aptana RadRails: An IDE for Rails Development

A complete consultant to utilizing RadRails to advance your Ruby on Rails tasks in a qualified and effective demeanour. Aptana RadRails is an built-in improvement setting for Ruby on Rails tasks. outfitted on best of the well known Eclipse platform, RadRails presents the entire instruments you want to create a complete Rails software from a unmarried interface, permitting you to target the inventive a part of the advance as your IDE looks after the mechanics.

Extra resources for LWUIT 1.1 for Java ME Developers

Sample text

This identifier is used to apply a style to a component. The identifier can be accessed using the protected String getUIID() method. All subclasses of the Component class must override this method, and return the identifier that is used for setting a style to that component. As we work our way through the examples in this book, we shall become familiar with the methods described here and their applications. [ 45 ] This material is copyright and is licensed for the sole use by William Anderson on 26th August 2009 4310 E Conway Dr.

Width : height; [ 39 ] This material is copyright and is licensed for the sole use by William Anderson on 26th August 2009 4310 E Conway Dr. NW, , Atlanta, , 30327 Components //find the center of the circle int centerX = width / 2; int centerY = height/2; //radius of largest circle //5 less than than half the shorter side rad4 = side/2 - 5; //difference between successive radii int radStep = (rad4 - rad1)/3; //radii of second and third circles rad2 = rad1 + radStep; rad3 = rad2 + radStep; //top left corners of the four bounding rectangles x1 = centerX - rad1; y1 = centerY - rad1; x2 = centerX - rad2; y2 = centerY - rad2; x3 = centerX - rad3; y3 = centerY - rad3; x4 = centerX - rad4; y4 = centerY - rad4; initialized = true; } } HelloLabel takes care of the animation by drawing successively larger circles with a minimum interval of 100 milliseconds between two consecutive renderings.

There are no packages specified in the code so the Package Name field has to be left blank. Now uncheck the Create a sample MIDlet box, as we plan to use our own MIDlet. Click on the Create Project button. The next screen that you will see is: The Target Platform selected here is PDA, but this is really not very critical. 1, or else LWUIT applications will not compile. For this application at least, other API selections are not going to make any difference, and we will not make any changes. Now, click on the External APIs icon on the left panel to see the following screen.

Download PDF sample

Rated 4.19 of 5 – based on 33 votes