Tag Archive: Flex


Just in case anyone is reading this, I will be presenting twice next week on integrating Zend Framework and Flex together. I’ll be presenting at the Front Range PHP User group on Tuesday, July 13 from 7:00-9:00 at the Big Game Restaurant in downtown Denver.  More information can be found on the meetings page.  After that I’ll be presenting at the Denver RIA Developer’s Group on Thursday, July 15, from 6:00-7:00. More information can be found on their events page.

In both cases, I’ll be co-presenting with Jay Whipple of 111ELM Design.  Each presentation will be similar but we’ll be emphasizing different things for each group.  For instance, the Front Range PHP User group likely won’t need much if any background on PHP and Zend Framework, so the presentation will concentrate more on the Flex side of things and how to integrate Flex and Zend Framework from the Flex side of things while the Denver RIA developer presentation will go more in depth on the Zend Framework and PHP side since most of the attendees will likely already know how to integrate into server-side services, but not necessarily how to create them in PHP with Zend Framework.

To give a brief overview, it’s ridiculously simple to use Flash Builder to consume a PHP class as a service using Flex’s built in Data Services.  However, to use these, Flash Builder requires that you place your class in the web root of your web server which is not a very good practice and really runs quite contrary to best practices. In this presentation we’ll show you how to expose services using Zend Framework’s MVC and Zend_AMF while still maintaining a good structure and keeping your classes out of your web root. In reality, it’s only a little bit more work to hook Flex into your PHP application.

If you’re planning on coming to either presentation please follow the links and RSVP as there will be food and beverages provided at both.

Thanks,

David

This is the final tutorial in getting your child’s artwork into Flash Catalyst and turning it into a working Twitter search application.  In Tutorial 1 you learned how to get your artwork into Photoshop and get everything all set up for Flash Catalyst.  Then you learned how to import the .psd into Flash Catalyst and turn the artwork into working components.  In the Tutorial 2, you learned how to build the various states your application will need and to use Flash Catalyst to create animations when then application switches between states.

In this tutorial you’ll learn how to move from Flash Catalyst into Flash Builder 4 and hook your application into the Twitter search API.  Before you proceed make sure that you are happy with how your application looks and behaves.  Currently Adobe’s Flash Catalyst -> Flash Builder work flow is one-way only.  There’s not really any way to move backwards from Flash Builder into Flash Catalyst.  You can do all the stuff you do in Flash Catalyst in Flash Builder 4, but for what we’re dealing with here, many of the steps are easier in Flash Catalyst.

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In case you missed it, here’s part 1. In part 1 I showed you how to take your child’s artwork into Photoshop, chop, layer and label it, import that into Flash Catalyst and turn all that artwork into working components. If you follow all the way through these tutorials, you should have a working twitter search application built with your child’s (or your) artwork.

The final apps can be seen at the following links:  Joey Twitter and Ana Twitter.

And now on to part 2.

Flash Catalyst Interface

We’re going to now build the application states and transitions within Flash Catalyst. If you haven’t created all your components yet or are not sure how to do that please check out the first part of the tutorial. For this application, we’ll have 3 states: start, searchPage and searchResults. The idea is that the start page will show the Start button.  When that is clicked, the application will transition to the searchPage state where the user can enter their search terms to search Twitter.  When the user searches for something and clicks the search button, the application will transition to the searchResults page and display the results of the search. For fun, we’ll also hook up the signature button.  If it is clicked on the searchResults page, the application will transition back to the searchPage state. If it is clicked on the searchPage state, it will transition back to the start state.

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The other day I decided to have my two daughters draw what they think a computer program should look like.  I sketched out a few key components so they’d know what I needed.  I drew a search button, a search box, a start button, a scroll bar, a scroll bar thumb, an area to put data in, and a repeating data item.  The idea was that I’d take their drawings and turn them into working Twitter search programs using Flash Catalyst to build the interface and then dropping that project into Flash Builder 4 and hooking it all into Twitter.

The final apps can be seen at the following links:  Joey Twitter and Ana Twitter.

As it turns out, doing all of this with absolutely no Flash Catalyst experience and basically no Flex experience was pretty simple and the girls love it.  So without further adieu, here’s the tutorial.

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