Our new book "Enterprise Development with Flex " made the Amazon bestseller's list of ... Java books: See the list here. This list is refreshed every hour so I'm not sure what place you are going to find it at, but at the time of this writing it's #20. Help us to move up the l...

Adobe Flex is a software development approach and environment which enables the production of cross-platform Rich Internet Applications.  Adobe Integrated Runtime (AIR) is the cross-platform runtime environment used by Flex (as well as Flash, HTML, JavaScript and AJAX) for deployment o...

In 2006 Microsoft began releasing a series of designer focused tools. The big question was: Why? Adobe has the best tools, doesn’t it? There is no doubt that Adobe’s tools are very good, what is clear, however, is that Microsoft is taking design seriously for this to be accomplished Mi...

When a couple of months back I told a fellow Flex developer that I’ll be speaking at CFUnited, conference he shrugged, “Why ColdFusion?” Little did he know that CFUnited is branded as a ColdFusion, Flex and AIR conference. And this was true – there were lots of quality presentations o...

It includes an ActionScript component OfflineDataCollection that allows you to program local/remote data synchronization. Open source Clear Toolkit framework is here: http://sourceforge.net/projects/cleartoolkit/ The source code of the OfflineDataCollection is here: http://tinyurl.com/...

In April 2007 Adobe and Salesforce.com announced the availability of the Flex toolkit for Apex, Salesforce.com's on-demand programming language and API for interaction with their hosted CRM solution. This toolkit makes it simple to build Flex applications that interact with your Salesf...

There's been a lot of talk in the ColdFusion community lately about the newly released Flex 2. If you're new to Flex or haven't tried it yet, this article provides an introduction, from a ColdFusion developer's perspective, to what Flex is and is not.

Whether it's in factories or workshops, in mines or forests, in offices or homes, or even in our sacred ColdFusion Administrator, anything that impairs the efficiency of workers is always worthy of improvements in the process or changing the way of doing things. Levering ColdFusion Ser...

One of the great things about Flex is that you get to spend most of your time working on the business logic and workflow, and less on the cosmetic aspect. This is because the Flex default's look-and-feel is great! The only problem of course is that most people won't spend much time cus...

Web developers have done their best to meet these increasing demands through a rather clumsy mix of HTML and other technologies such as JavaScript, DHTML, and Flash. They have met with varying degrees of success. Because of the nature of these technologies and their inherent limitation...

Now there is simply no excuse for accidentally buying a DVD I already own. I will soon be entering my entire collection of DVDs into this new Flex 2 DVD library. From now on, I plan to check this library before heading out to the video store. For the final online version of this Web ap...

By the time you read this, another MAX will be in the history books. In fact, with a record attendance of around 3,500 developers and designers, this MAX in Vegas will also be in the record books.

Here's the assignment: write a Flex application that can run against different servers (dev, uat, prod) without the need to recompile the SWF file. It does not take a rocket scientist to figure out that the URL of the server should be passed to SWF as a parameter, and we’ll do this by...

When you set out to write your first Flex application you'll have to choose what tool you'll use to write it with. Currently the most popular tool to use is the free Eclipse IDE. If you don't have Eclipse installed go to http://www.eclipse.org/ to install it. You'll need to install Ecl...

Recently I worked on a project using Flex to create a front-end for Java-based Web Services. I ran into a favorite in the Java world: Transfer Objects/Value Objects. Early in the project, I was a bit skeptical of the transfer object model but, later on, I came to respect the value that...

Creating a user interface is just like making a floor plan. You have your 'room,' which is the screen, and you have the 'furniture,' which is your user interface elements. This article describes many of the ways to position those elements on the screen using XML tags (which we call MXM...

Last month I introduced you to the wonderful world of building Rich Internet Applications with Macromedia Flex ('Flex Your ColdFusion Muscles,' CFDJ, Vol. 6, issue 12) and discussed some of the distinct advantages RIAs have over traditional HTML applications.