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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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Audio recorded file corrupted issue in Actionscript

I recorded voice samples from my microphone using Adobe Flash Builder 4.6 / AIR, voice recorded successfully. I first converted voice data(byte array) to base64 format in actionscript then I converted that base64 data to WAV file using my PHP code.…
VijayRagavan
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Change A Character In A String Using Actionscript

What is the opposite of String.charAt()?? If I Have a string: var Str:String="Hello World"; How do I change the 5th character, for example, from a ' ' to an '_'? I can GET the 5th character like this: var C:String=Str.charAt(5); But how do I SET the…
Joshua
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Adobe AIR applications slow response after idle time

I spent hundreds of ours developing an Adobe AIR Application with Flex 4.0 and now I thought I should have finished, but after letting the application run for more than a few hours the UI-responsiveness begins to lack... What I do: My application…
Daniel Lang
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Flex 3.5.0; Update ComboBox display list upon dataprovider change

I have two related ComboBoxes ( continents, and countries ). When the continents ComboBox changes I request a XML from a certain URL. When I receive that XML i change the DataProvider for the countries ComboBox, like this: public function…
Gabriel Poama-Neagra
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How to play MOV,M4V, M4A files using flex or flash?

Is it possible to play these files in Adobe Flex or flash?
nethra
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How to Force a Flex Chart to Redraw During Runtime

I have a column chart that uses a label function to format the vertical axis. I added a button and want the axis (or chart) to redraw when the button is clicked. Right now, the chart axis renders OK only when initially added to the view state. I…
Ivan
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Flex Compile Time Constants - Timestamp

I'm trying to use Flex Compile Time Constants to include the date and time the SWF was built (source control revision/timestamp such as SVN:Keywords is not sufficient for our needs, we need to know the actual build time, not the commit time). I've…
MightyE
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why overloading not support in Actionscript?

Action script is developed based on object oriented programming but why does it not support function overloading? Does Flex support overloading? If yes, please explain briefly with a real example.
RKCY
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Does dispatching an event interrupt a function?

Let's say function foo() is executing. Suppose that an external event occurs, for which you have a handler. Will function foo() be interrupted so that the event handler can be executed? What is the order of execution in this situation?
flexlaz0r
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How can I call a varargs function with an array in ActionScript?

I need to call a varargs function: function doSomething(... args): Object { // do something with each arg } However, I'm building the arguments for this dynamically: var someArgs: Array = ['a', 'b', 'c']; doSomething(someArgs); The problem is,…
Chris R
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How to decode Json using native JSON or actionjson in Flex 3

I have the below Json (wf.json) { "workflow":{ "template":"Analysis1", "start":{ "instance":"HDA_run1", "user":"symtest", "date":"3-Mar-2012", "timestamp":"1330948220475" }, "host":{ …
AabinGunz
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Best approach to change variable values in a compiled SWF file

Is it possible to change the value of a variable in a compiled SWF (using as3) via a servlet (say on a per session basis) before return the modified SWF back to the client. I notice there are a few command line utils as Open Source, but these seem…
nso1
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How can I nicely animate between viewstacks

I have a little Adobe Air app and I want to have several 'views' within it. I can achieve these views using a ViewStack but am having difficulty finding a nice way to animate between them. This is what I have tried and although it works, one view…
Dan
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How to pass parameter to Custom Component written in ActionScript

I have a custom component written in ActionScript. It has constructor which is expecting some arguments. I want to include that custom component in mxml like this, Main.mxml ... // Error line .. .. But, it…
Saurabh Gokhale
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Issue with using dual vertical axis in flex charts?

I am plotting two line series on a single LineChart which share the same horizontal axis, but have different vertical axis on the left and right of the chart:
sanre6
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