Adobe Certified Flex Developer Exam Tips & Tricks April 1, 2008
Posted by suketuvyas in : General, certification , 3 commentsAs mentioned in my previous post I am now Adobe Certified Professional.
If you are planning to appear for Flex Certification Exam following information will help you.
- Go through Adobe® Flex(tm) 2 DeveloperExam Guide to get the overall idea of exam.
- Refer Flex 2 Developer’s Guide This will help you to cover all areas of flex.
- Refer Programming ActionScript 3 for High Level reference of ActionScript 3.0
This is just a reference material but you experience will count.
Exam questions are come from four areas mentioned in Developer Exam guide.
- Flex Application User Interface (UI) Creation
IF you have played with most of UIcomponent of Flex you can easily answer the questions. But questions will not be straight forward it will be well twisted so it requires good attention while reading question. - Flex System Architecture and Design
You should have really good knowledge of flex component architecture and must know how to created loosely coupled component. You should also know basic UML diagram techniques like Inheritance, Implementing interface etc. - Flex Application Programming Fundamentals
You need to have knowledge of OOPS programming and Core AS3 programming like String, Array etc. - Integrating with Remote Data and Flex Applications
If you have worked extensively with flex but haven’t played much with data integration with flex then this will be very difficult area for you. You have for prepare and practice well to understand RPC services features for flex and have good understanding of LCDS
Reading is fine for certification but after all “Experience Matters”
I am now Adobe Certified Flex Developer.
Posted by suketuvyas in : General, certification , 4 commentsI have passed Adobe Certified Flex Developer Exam last week and now I am Adobe Certified Flex Developer.
Flex 4: code name “Gumbo” March 6, 2008
Posted by suketuvyas in : General, Flex, Flex 4 , comments closed
Flex 3 is just released few days back and Adobe announced Flex 4 codenamed “Gumbo” is now beginning active development.
Following are currently work in progress milestones.
Scope determined: April 2008
Beta 1: Late 2008
4.0 Final: 2009
You can follow Flex 4 SDK page for more feature announcements.
My 360|Flex Atlanta Experience March 3, 2008
Posted by suketuvyas in : General, 360Flex , add a commentI was very busy last few days wrapping up many things so unable to post.
I can say only 1 thing about 360|Flex Atlanta “It Rocks”.
I have attended many interesting sessions
- Axel Jensen - Understanding the component LifeCycle
- Ben Clinkinbeard - Creating Polished Custom Components
- Christophe Coenraets - The Future of Data Services
- Andrew Powell - Building Java Powered Flex Applications.
- Jun Heider - Memory management and optimization
- Flex 4: What’s cooking – Deepa Subramaniam
I have delivered session on “Creating cool frontend Apps: using Flex and JavaScript” which went very well. I have demoed my experimental application “svWord” online word processor using Flex and Javascript (using Zoho Api). “svWord” will be online soon…
Overall it was great learning experience.
Arrived at Atlanta for 360 Flex Conference February 24, 2008
Posted by suketuvyas in : General, 360Flex , add a commentToday I arrived at Atlanta for participating in 360 Flex Conference. I am all set for conference tomorrow.
I will be speaking on
Creating cool front-end Apps… using Flex and JavaScript
If you are around catch me say “hi”..
Flex 3 Beta 3 Developers Guide on liveDocs February 7, 2008
Posted by suketuvyas in : General, Flex 3, Flex , 1 comment so farI have just found out Flex 3 Developers Guide on liveDocs
Flex Developer Guide is best resource to learn flex and prepare for Adobe Certified Flex Developer Exam.
Here is a link…
Flex Component Class Hierarchy February 6, 2008
Posted by suketuvyas in : General, Flex 3, Flash, Flex, Architecture , 4 commentsThis article is all about presenting the visual component hierarchy this is basic thing in flex which shows how different properties, method and evens added to the component at various levels and this give knowledge to the lower level of abstraction.
Flex Visual component are created with the class hierarchy of several ActionScript class to provide more flexibility and add more features at the different level of hierarchy.
Following is a visual representation of class hierarchy of Flex Visual Components:
Object: Object is a Top/Root Level class of AactionScript class hierarchy. | More Info…
EventDispatcher: EventDispatcher class extends object class. EvenDispacher class allows any object on the display list to be an event target. | More Info…
DisplayObject: Display Object class extends object and this is the base class for all objects which can be added in the DisplayList. Display object class allows some properties (x, y, width, height )for components/Objects like MovieClip, Button, TextField etc… | More Info…
InteractiveObject: InteractiveObject extends DisplayObject and it is an abstract base class for all DisplayObject with which user can interact. InteractiveObject provides some common properties like doubleClickEnabled, focusRect, tabIndex etc… and Events like all mouse Events, Keyboard Events. | More Info…
DisplayObjectContainer: DisplayObjectContainer extends InteractiveObject class and it is a base shell for all containers which adds display objects in the container shell. . DisplayObjectContainer provides some common properties like… numChildren, tabChildren etc… and methods like addChild(), removeChilld() method related to the child display object management. .. | More Info…
FlexSprite: FlexSprite is a subclass of the Player’s Sprite class and the superclass of UIComponent. It overrides the toString() method to return a string indicating the location of the object within the hierarchy of DisplayObjects in the application. The Sprite class is a basic display list building block: a display list node that can display graphics and can also contain children. | More Info…
UIComponent: UIComponent extends Sprite and it is a base class for all Interactive and non Interactive component. The UIComponent class is not used as an MXML tag, but is used as a base class for other classes. | More Info…
All Visual Components like VBox, HBox, Canvas, Button etc… extends UIComponent.
Hope this article will help you. Any Comments?
Resolving Flex 3 “Beta Expired” Error… February 5, 2008
Posted by suketuvyas in : General, Flex 3 , 10 commentsProblem:
Today morning I have open my flex builder IDE and created a new project. New project creation was giving strange Error “Beta Expired”. My Flex builder status bar was showing “Flex Builder 3 will expire in 39 Days” this seems to be a strange behavior…
Solution:
I found out that I was using Flex builder Beta 2 and adobe has set some date for Flex beta 2 SDK Expiry. (This means Your Flex SDK has expired not Flex builder… ‘Flex Builder 3 will expire in 39 Days’ as mention above…)
To solve this problem I have downloaded new Flex 3 Beta 3 SDK and added to flex builder and compiling my projects with Beta 3 SDK
Now, it works fine… Hope this helps to some one facing same problem.
AOL acquires Goowy February 4, 2008
Posted by suketuvyas in : General , add a commentAOL announced to acquire a San Diego based company Goowy media inc. Goowy has a Excellent Flash and javascript (AJAX) based webmail platform and provides a good widget solution YourMinis.
Microsoft bids $45 billion for Yahoo! February 1, 2008
Posted by suketuvyas in : General, yahoo , add a comment
+ 
$45 Billion
This is the biggest news of the Friday morning… all rumors are transformed in to a fact that Microsoft has offered yahoo to buy for $45 billion. This is the big move from Microsoft to spread his wings in internet and online advertising industry.
I am sure that there will be lot of reaction from the community by big merger.
It will be interesting to see that will Yahoo accept the offer of Microsoft?
