Updating eclipse 3 2 to 3 4
In particular, do not install the plug-in version of Flex Builder 3 into an Eclipse installation that is already running the plug-in version of Flex Builder 2.NOTE: Flex Builder is only supported on Eclipse 3.2.2 or Eclipse 3.3.In addition, be sure to use separate Eclipse workspaces for each installation of Flex Builder plug-in..Switch Workspace from the menu bar and enter a new folder name. When using Flex Builder 3 with a workspace from a Beta release, after installing the release version of Flex Builder 3, clean and reinitialize the workspace using the following platform-specific procedures (this operation does not remove or alter Eclipse projects residing the workspace in any way).For instructions on installing just Flex 3 SDK, see Flex 3 SDK Installation Instructions.This section lists some of the major new features and changes for Flex Builder 3 .There are new pan and zoom tools to provide more fine-grained manipulations..
Integration with Creative Suite 3 – New skinning templates for Adobe Photoshop, Illustrator, Fireworks, and Flash are available and Flex Builder 3 adds new wizards for importing assets from those CS3 applications as skins.Note: Adobe Flex Builder 3 automatically installs both the Flex 3.2 SDK and the Flex 2.0.1 SDK (Flex 2.0.1 Hotfix 3).The Flex Builder 3 download page lets you download a trial version.Adobe AIR features include AIR project creation and Export Release Build in AIR format.Note: Flexbuilder 3.0.2 updates this support to AIR 1.5.
In addition to cleaning the workspace, this operation also reinitializes any cached bundle data.