jQuery Mobile

jQuery Mobile 1.4: Cleaner, Faster and More Powerful

13 January 2014 / 2 Comments

jQuery Mobile is a great JavaScript framework that’s designed to help you build mobile web apps and mobile-friendly websites quickly and easily. The latest version, 1.4, came out last month, and it represents a big step forward for the framework.

In this article you’ll get an overview of the changes and improvements in 1.4, and learn how to apply some of these techniques to your own websites and web apps. You’ll look at:

The performance improvements in 1.4 that result in a smoother, faster experience for users
The new, simpler theming system
The new default theme and simplified swatches
1.4’s brand-new SVG-based icon set
The new flipswitch widget for smoother, more flexible flip switches
The filterable widget that lets you filter anything from listviews to tables and paragraphs of text
A new tabs widget for separating your page content into tabbed sections, and
A brief summary of the API changes and deprecations that are new to 1.4.

Let’s start with a quick look at how the jQuery Mobile team has improved performance in 1.4.

jQuery Mobile 1.3: What’s New?

1 March 2013 / Leave a Comment

jQuery Mobile is a handy JavaScript framework that makes it easy for you to build mobile web apps and mobile-friendly websites. jQuery Mobile 1.3 came out last week, and it has all sorts of lovely new features and improvements over 1.2. In this article you’ll get an overview of these changes, and see how to use jQuery Mobile 1.3 to enhance your websites and web apps even further.

You’ll look at:

Responsive web design improvements
Responsive grids
Two types of responsive tables for displaying data
A new panel widget
Improvements to range sliders and other form fields
A new navigate method and event for easy history manipulation
A new easy way to build autocomplete listviews
New options for dialogs and popups
Two new icons, as well as other icon improvements, and
A few miscellaneous enhancements to the framework and documentation.

We’ll start by taking a look at the concept of responsive web design, and see how jQuery Mobile 1.3 makes it easier than ever to build responsive webpages.

jQuery Mobile 1.1: Smoother, Faster, Nicer

16 April 2012 / Leave a Comment

The latest version of jQuery Mobile, 1.1, has just hit the streets, and it has some great new features and improvements over 1.0. In this article you’ll get a quick run-down of jQuery Mobile 1.1, and all that it has to offer you as a mobile web developer.

You’ll look at:

Improved fixed header and footer toolbars
Enhancements to page transitions, and two new transition effects
Loading spinner and text improvements
Cute mini form elements
Nicer-looking flip switches
Improved sliders
Disabling markup enhancements and Ajax handling for entire containers, and
A few other minor improvements in version 1.1.

At the end of the article, you’ll also get a brief taste of the new features and widgets that are slated for the upcoming jQuery Mobile 1.2 release.

Let’s start with one of jQuery Mobile 1.1’s headline features: its vastly improved fixed header and footer toolbars.

jQuery Mobile Masterclass: Build a Simple, Attractive Twitter App for iPhone

31 October 2011 / 4 Comments

View Demo »

Download Code

(Open on your iPhone or iPad!)

jQuery Mobile is a great framework for building mobile web apps, and as the 1.0 release gets nearer it’s really starting to mature into a stable platform.

In my previous jQuery Mobile article, I gave a quick overview of jQuery Mobile’s headline features. In this tutorial you’ll delve deeper into jQuery Mobile. You’ll build a simple, nice-looking, easy-to-use iPhone Twitter app called “CloseFriends” that displays your closest Twitter friends’ latest tweets.

You’ll explore the following topics as you work through the tutorial:

How to build a web app using just HTML, CSS and JavaScript (no server-side code).
Making an app that can be installed and launched from the iPhone home screen.
Creating rich mobile interfaces using jQuery Mobile, including page transitions, list views, buttons and dialogs.
Using Scott Jehl’s excellent pagination plugin to create a sequence of draggable “latest tweet” pages, much like the native iOS Weather app.
Tweaking the pagination plugin to create a nicer swipe experience.
Working with the Twitter API using JavaScript.
How to use HTML5 local storage to store data persistently in the browser.
Creating your own jQuery Mobile swatches to theme your app.
Working with jQuery Mobile events.
Adapting to different device screen sizes and orientations.
…and lots more!

You can try out the finished app on your iOS device by tapping the View Demo button above, and download the complete code and image files by clicking the Download Code button.

To get the most from this tutorial, it helps to have some familiarity with JavaScript, jQuery and jQuery Mobile. A great way to get up to speed quickly with jQuery Mobile is to read my comprehensive eBook, Master Mobile Web Apps with jQuery Mobile.

Ready to build the CloseFriends app? Let’s go!

jQuery Mobile: What Can It Do for You?

5 November 2010 / 37 Comments

jQuery has long been a popular JavaScript library for creating rich interactive websites and web apps. However, since it was designed primarily for desktop browsers, it doesn’t have many features specifically designed for building mobile web apps.

jQuery Mobile is a new project that addresses this shortfall. It’s a framework built on top of jQuery that provides a range of user interface elements and features for you to use in your mobile apps.

The framework is pretty cutting-edge at the time of writing — in fact, the first alpha version was only released last month — but it’s already possible to do some great things with it.

In this article I’ll look at some of the key features and benefits of jQuery Mobile, and show some examples of how this new framework can help you build top-quality mobile apps in next to no time.

For best results, you’ll probably want to view the examples in this article with a mobile device such as iPhone or Android. Alternatively, Safari on the desktop (with a narrow window width) makes a good substitute.

Let’s go!

jQuery Mobile

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