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• Create skins for custom SkinnableComponents:

More information, see: http://help.adobe.com/en_US/flashcatalyst/cs/using/WS2B22ACEF-93B3-45c2-B367-E58FB6D15059.html^{Image Removed}

• Designer & Developer Workflow with Adobe FlashBuilder 4.6 and Adobe Flex 4.5.1:

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• MXML Design View for Halo Components with Adobe Flex 3 & CSS Design View:

Adobe Fireworks CS5.5 & CS6

• Convert and export Symbols to FXG or MXML files:

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Download the LoginExample.png Fireworks CS5.5 project shown above.

Adobe Illustrator CS5.5 & CS6

• Save Artboard to FXG file:

Image Added

Download the LoginExample.ai Illustrator CS5.5 project shown above.

Amethyst

http://www.sapphiresteel.com/Products/amethyst-ide/article/amethyst-product-page^{Image Removed}

Free Tools

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FXG Editor from 7jigen

• Generate FXG files, http://fxgeditor.7jigen.net^{Image Removed}

Radiate - Flex Designer GUI

• About Radiate, http://www.radii8.com/blog/?page_id=2
• Radiate Demo, http://www.radii8.com/demo/...

Developer Tools

Tools you can develop your Apache Flex applications with ...

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• Adobe Flash Builder 4.6 & 4.7 (MXML, CSS & Actionscript 3 coding)
• Adobe Flash Professional CS5.5 (Actionscript 3 coding)
• Amethyst, http://www.sapphiresteel.com/Products/amethyst-ide/article/amethyst-product-page^{Image Removed}
• FDT 5 (MXML, CSS, Actionscript 3 coding), http://fdt.powerflasher.com/^{Image Removed}
• IntelliJ IDEA 12 (MXML, CSS, Actionscript 3 coding), http://www.jetbrains.com/idea/^{Image Removed}
• Textmate (Actionscript 3 coding), http://macromates.com/^{Image Removed}
• ...

Free Tools

• Aptana, http://www.aptana.com/products/air/^{Image Removed}
• FlashDevelop, http://www.flashdevelop.org/^{Image Removed}
• SE|PY ActionScript Editor, http://www.sephiroth.it/python/sepy.php^{Image Removed}
• ...