What is the relationship between Flex, Flash and ActionScript 3.0 -

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i'm working on project uses actionscript 3.0 flex sdks. project built using eclipse ide. wonder if flex sdks used support actionscript 3.0 in eclipse?

what relationship between actionscript 3.0 , flash?

its question, , 1 of many people tend confused with.

- flash

the singing, dancing graphics , vector stuff you'll aware of - deemed visual stuff. when open adobe flash, interface build animated stuff turned binary magic

- actionscript 3

this began life small variable assistance flash graphicy stuff. has evolved (as you're aware) full blown language based upon ecma standard. why similar languages java , js

- flex

may become confusing here.

flex has many forms.

  1. its xml style language of allows build 'flash' stuff via markup language, instead of drawing yourself.
  2. this begins become stable component set based on mxml (macromedia xml) syntax.
  3. flex wraps pretty entire as3 language mxml syntax , becomes framework

its become norm have flex frontend markup, tied as3 logic.

whats surprising many people, in trade. flex mxml compiled down @ compile runtime time raw as3 code , thats used when swf deployed. - *edit:

this why interpreted language,

when building flash app may use combination of these elements.

primarily as3 , flash live hand in hand. as3 , flex again marriage. can create flex components in flash

to made aware. should not confused flex ide - is not framework. adobe's newest rendition of software has been branded 'flash builder' thwart confusion.


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