Try Peter Armstrong's Hello! Flex 4 (http://www.manning.com/armstrong3/) once you've read your Flex 3 books. I read it and found it very useful for understanding the new things in Flex 4.
Chris.
Try Peter Armstrong's Hello! Flex 4 (http://www.manning.com/armstrong3/) once you've read your Flex 3 books. I read it and found it very useful for understanding the new things in Flex 4.
Chris.