Thanks Alex, Peter. I just also experimented it a bit, so now I understand what is happening.
Peter, One thought I think BindableCSSStyles do not need anymore extend EventDispatcher in order to works in your Bead. Try remove it. Piotr ----- Apache Flex PMC piotrzarzyck...@gmail.com -- View this message in context: http://apache-flex-development.2333347.n4.nabble.com/FlexJS-Setting-background-colour-at-run-time-fails-tp59273p59404.html Sent from the Apache Flex Development mailing list archive at Nabble.com.