You mean pattern with adding these line with element.classList.toggle ? We were using it quite often [1] line 155.
And you are right in case of binding invalidation/validation would be nice. [1] https://git1-us-west.apache.org/repos/asf?p=flex-asjs.git;a=blob;f=frameworks/projects/MaterialDesignLite/src/main/flex/org/apache/flex/mdl/Switch.as;h=dd43270f674a46e5c3d8ccc08e4c45e648c5d4c6;hb=5c227d43 Piotr ----- Apache Flex PMC piotrzarzyck...@gmail.com -- View this message in context: http://apache-flex-development.2333347.n4.nabble.com/Re-git-commit-flex-asjs-refs-heads-feature-fontawesome-Add-Animate-bead-for-FontAwesomeIcon-tp58033p58035.html Sent from the Apache Flex Development mailing list archive at Nabble.com.