Flex Documentation

Learn about the features of Flex using the product documentation. All documentation is available online in HTML or PDF format. You can use the commenting feature to provide feedback or input to the documentation.

Flex SDK

Using Flex 4.6

Developing Mobile Applications with Flex and Flash Builder

ActionScript 3.0 Reference

Accessing Data with Flex 4.6

Testing Flex Applications with HP Quick Test Professional

Full documentation set (ZIP)

Other languages

Selected portions of Flex 4.6 and Flash Builder 4.6 documentation are also available in:


Adobe Flex 4.6

Adobe Flex 4.6 Automation

Documentation for other products and releases

Flash Builder 4.6

Flash Builder 4.5 for PHP

Flex 4

Flex 3

LiveCycle ES2

LiveCycle Mosaic ES2

LiveCycle DataServices ES2

Solution Accelerators