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Questions tagged [flex3]

Adobe Flex is a software development kit (SDK) released by Adobe Systems for the development and deployment of cross-platform rich Internet applications based on the Adobe Flash platform.

Flex applications can be written using Adobe Flash Builder or by using the freely available Flex compiler from Adobe.

The release in March 2004 by Macromedia included an SDK, an Integrated development environment (IDE), and a Java EE integration application known as Flex Data Services. Since Adobe purchased Macromedia in 2005, subsequent releases of Flex no longer require a license for Flex Data Services, which has become a separate product rebranded as LiveCycle Data Services. An alternative to Adobe LiveCycle Data Services is BlazeDS, an open-source project that started with code contributed in 2007 by Adobe.

In February 2008, Adobe released the Flex 3 SDK under the open source Mozilla Public License and so Flex applications can be developed using any standard IDE, for example Eclipse.

Source: http://en.wikipedia.org/wiki/Adobe_Flex

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Could Facebook have been implemented in Adobe Flex?

I am considering creating a website with the complexity of Facebook that should be able to scale into the millions of users. My question is: Is there any reason not to use Adobe Flex for such large project apart from the obvious point of requiring…
David
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Flex: Get self SWF file name?

Is there a way I can programmatically determine the filename of the .swf my class is running in? Thanks!
JD Isaacks
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Flex HBox alignment

I experimenting with Flex Styling, and I came across an alignment issue. I have two image components inside an HBox, and the HBox inside a Canvas, which in turn is inside the main Application.
Fábio Antunes
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To check if an object is empty or not

I want to check in my function if a passed argument of type object is empty or not. Sometimes it is empty but still not null thus I can not rely on null condition. Is there some property like 'length'/'size' for flex objects which I can use…
Ashine
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How to halt execution in ActionScript

Is there any way to halt execution in ActionScript, such as a sleep() method? I know that there is a setTimeout() method, but setTimeout() just sets up an event for deferred execution.
Robert Claypool
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Get URL of current page from Flex 3?

How do I determine the URL of the current page from within Flex?
jsight
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How to resolve Adobe Flex error: "Error #2036: Load Never Completed"?

How to resolve Adobe Flex error: "Error #2036: Load Never Completed"?
Roman Kagan
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adding a custom event listener in as3

I've done a lot of reading through forum posts and tutorials, but I still can't wrap my brain round events and event listeners. I have a pretty simple example, but I can't get it to work. I have an arrayCollection of custom objects in a repeater,…
Martholomew
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flex 3 iterate through object values

i have an object which represents a database table. I want to iterate through this object and print printing each value. What can i use to do this? i want to do this inside my mxml not actionscript for each object attribute i want to create an imput…
cdugga
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Flash: AMF3 with reference tables?

AMF3 specification defines use of so called "reference tables" (see Section 2.2 of this specification). I implemented this behavior in my AMF3 encoder/decoder I developed in Erlang, but being not very experienced with Flash API, I can hardly find…
Yurii Rashkovskii
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ActionScript code to convert bytes to kb, mb, gb etc

I have a utility function that will display a filesize in an appropriate form like Windows Explorer does, i.e; convert it to nearest KB, MB, GB etc. I wanted to know if the code that i wrote is correct, and if it can be made simpler. The function…
midhunhk
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what happens to Flex/Flash application after December 2020?

I understand that Adobe will stop supporting Flash in December 2020. All major browsers also might drop support after December 2020. I have a Adobe Flex/Flash application which is currently being used. What are the options I have, considering the…
Raja
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as3: How to copy an object by value

I need to have an instance of one common object in every other object, I have. I am doing modifications on the values of this object in every sub object I have. For example. I have a map of tiles, and a bot moving over them in specific order. Each…
Oleg Tarasenko
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How to disable warning (especially binding warnings) in console in flex (eclipse with flex plug in)

I did suppress warnings in flex compiler using "-show-binding-warnings=false". But what I am interested to achieve is to suppress run time warnings (especially binding warnings - since I am getting data in model mostly in XML structures and it is…
Tintin
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Flex 3: How do I get the DataGridColumn's dataField in its ItemRenderer?

I'm trying to reach the dataField of a DataGridColumn in the itemRenderer. Below is the dataGrid:
Maurits de Boer
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