Posts tagged "tips"

Migrating Projects from Flex Builder 3 to Flash Builder 4

Posted on March 21, 2010 by Jason San Jose | Comments (0)

Here’s a few simple steps for importing your existing projects from Flex Builder 3 to Flash Builder 4:

  1. File > Import > Other…
  2. In the Import dialog, choose General > Existing Projects into Workspace
  3. “Select root directory”, click Browse… and select your previous Flex Builder 3 workspace root
  4. Finish

To get the benefits of the Flex 4 SDK compiler performance improvements without upgrading your project to Flex 4:

  1. Go to Project > Properties
  2. Select Flex Compiler
  3. Use a specific SDK, choose Flex 4.0
  4. Check “Use Flex 3 compatibility mode”
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