Dylan DePass

Flex 101 Presentation at Flex Camp

webmaster — Wed, 17 Sep 2008 13:36:57 +0000

This is my first post in a couple of months, I’ve really been slacking on my blog.. Primarly becuase I spent most of July and August finishing up my last work term @ Adobe, they kept me busy creating a portal system that will be used internally to help manage releases of one of there products. I also was presenting a Flex 101 session at the Flex camp that happened here in Ottawa on August 24th.

Now I’m back in school and finishing up my final year at Carleton University in Ottawa. This is already proving to be a tough year but I’m going to do my best to keep up with my blog. In the mean time below are some pictures and youtube videos of my presentation at Flex Camp Ottawa.

Click here for some photos of the event

Introductions to Rich Internet Applications

Introduction to Flex

Flex Builder, deploying Applications to the browser and the Desktop with AIR

OpenScreen Project

Ottawa Flex Camp (Thursday, August 21st, 2008)

webmaster — Tue, 24 Jun 2008 19:01:32 +0000

The Adobe Flex team invites you to join us at Flex Camp Ottawa, a free one night gathering with food, drinks, and coding covering everything you need to know about Flex 3 and Adobe AIR.

Agenda
If you’re at the beginner level, we suggest arriving at 4:30 because there will be a “Flex 101″ session for your needs. More advanced developers should come to the event at 5:00 for our Welcome period.
Doors open for Flex Camp at 4:30 PM
4:30 - 5:30 - Flex 101: A beginners’ lesson for those w/ little Flex experience w/ DYLAN DEPASS
5:30 - 6:00 - Welcome: Food, drinks, registration.
6:00 - 6:15 - Flex Camp Introduction w/ MIKE POTTER
6:15 - 6:45 - Presentation by OVERLAY TV
6:45 - 7:00 - Product Demo w/ AXENTRA
7:00 - 7:45 - Presentation by TONY MACDONELL from Teknision
7:45 - 8:00 - BREAK
8:00 - 8:15 - Product Demo w/ TBD
8:15 - 8:45 - Presentation by TBD
8:45 - 9:00 - Product Demo w/ OVERLAY TV
9:00 - 9:30 - Conclusion and Q&A w/ MIKE POTTER

All registrants who come out will receive free Flex training from our friends at totaltraining.com . Hurry, space is limited!

Register for Flex Camp Here

AIR 1.1 Released Today

webmaster — Tue, 17 Jun 2008 17:32:53 +0000

With this release, the AIR runtime has gone global:
- The runtime has been translated into ten additional languages: Japanese, French, German, Traditional Chinese, Simplified Chinese, Korean, Spanish, Italian, Russian, and Brazilian Portuguese.
- The AIR APIs and file formats have been updated to enable AIR-based applications to be localized
- International keyboard input is fully supported
- AIR 1.1 is GB18030 certified

Additionally, a new certificate migration feature is available which allows developers to migrate their applications between different digital signing certificates.

Get your copy of AIR 1.1

In order to use the new functionality there are a few steps that must be followed first. Matt Chotin has written an article outlining these steps.

Some Flash Fun on Friday!

webmaster — Fri, 13 Jun 2008 18:13:38 +0000

This link was passed around my office today.. I got a good laugh out of it so I thought I would post it.

Beckground: In June of last year, HEMA a Dutch department store, was sold to British investment company Lion Capital. They revised their home page, and obviously have a sense of humor about it (and a great Flash programmer!!) Take a look at http://producten.hema.nl/. You can’t order anything and it’s in Dutch but just wait a couple of seconds and watch what happens.

FunFX - An Open-source tool for creating functional testcases for Flex applications

webmaster — Thu, 12 Jun 2008 21:06:58 +0000

FunFX is an test framework for functional testing of Flex applications. It’s open-source and leverages Ruby for writing testcases. I haven’t given it a try yet but I thought I would blog about it as it looks like a great resource for creating Automated testcases.

The framework is the result of a master thesis at the Norwegian University of Science and Technology.

New XML based file format coming with Flash CS4!

webmaster — Wed, 11 Jun 2008 17:16:41 +0000

Just found this blog post today from Colin Moock on the new XML based file format (XFL) that will be available with Flash CS4. This is great news and since its XML based and not binary like FLA, I thinking this could make life easier for companies with big projects and lots of developers to manage versioning and merging of source files.

The XFL file is a .zip file which contains an XML file that describes the structure of the document and a folder with the document’s assets. Colin speculates that this separation of structure and assets will in theory allow you to edit the images of an XFL file directly in Photoshop without disturbing the timeline information also contained in that file!

Check out Colin’s Blog post for more info

New Protocol (RTMFP) in Flash Player 10

webmaster — Thu, 05 Jun 2008 14:07:39 +0000

Justin Everett-Church recently released some new details about the new RTMFP protocol that can be used with Flash Player 10. RTMFP stands for Real Time Media Flow Protocol and is going to be used to leverage the new peer to peer capabilities of Flash Player 10. The communication between peers is going to be managed by a future Adobe server technology (Flash Media Server 4.0???) which will keep a list of peers that can be connected to. If one peer want to connect to another, the server translates the peer IDs to a network addresses, and also assists in setting up the connection if one or both ends is behind a Network Address Translation (NAT) device. RTMFP is a UDP-based protocol and packets are sent directly from one Flash Player to another!

Some pretty exciting stuff to look forward to! I can think of a couple cool applications that could be built using this technology!

How to Promote Your Flex & AIR Applications

webmaster — Wed, 04 Jun 2008 18:38:58 +0000

At the Flex camp in Toronto Last month Mike Potter gave a presentation on How to Promote Your Flex and AIR applications. In the presentation he examines and provides advice on how to promote to Communities, Blogs, at Events and Offical Adobe Programs. This is a great resource if you’ve got a new application that you want the world to know about : )

You can check out the slides from the presentation Here

Indent issue with Hierarchical Data and DataGrid ItemRenderer

webmaster — Tue, 03 Jun 2008 17:18:17 +0000

Today I was trying to create a DataGridColumn Item renderer that would set the background color based on the data in the column. Usually this is a simple thing to do, you would just created and ItemRenderer that extends Label and then set the background color to whatever you want.

The problem I ran into was that my data was Hierarchical, and when you create an Item renderer that extends Label for Hierarchical data you lose the “Parent” “Child” indentation for each leaf node. After messing around for a bit I found a solution which I thought I would share.

Inside the ItemRenderer you have access to a item called listData which is of type AdvancedDataGridListData. This object has a property called indent which refers to the actual number of pixels this item should be indented based on its position in the tree. To set the indentation for the text inside the label all you have to do it create a variable which is bound to the paddingLeft property of the Label. Then inside the updateDisplayList method set the variable to the indent property passed in from the AdvancedDataGridListData.

Pretty simple solution. Would love to know if anyone has solved this problem another way!

Video Tutorial - Creating content for Flash Player 10 (Astro)

webmaster — Thu, 29 May 2008 03:15:28 +0000

Lee Brimelow has released a video tutorial that shows you how to create content for the Flash Player 10 beta which was released last week. As of right now there is no tools available to author Flash 10 content but you can download the latest command-line MXMLC compiler to get started creating content. In this tutorial he also shows you how to do that as well as some of the new features.

View Video Tutorial