Loading flex modules compiled with Flex 4 SDK into an application compiled with Flex 3.5

Question

I am working on a feature for an application that requires Flex 4 functionality. Due to some migration issues of the application from Flex 3.5 to 4.0, I have decided to impleme

Answer 1

Loading modules compiled in a different version of the SDK is possible since Flex 3.2, however there are compatibility considerations you must consider.

It's called The Marshall Plan, and you can read more information about it here and hereEssentially the host application establishes different sandboxes for the modules, and communication between them is limited (although still very possible).

Hope that helps.