Hi piotr, Did the RC1 you tested include the following "fixes" ?
Updated Branches: refs/heads/release4.11.0 fb3fe2ea1 -> ed4190e25 FIX https://issues.apache.org/jira/browse/FLEX-33813 (DataGrid goes blank when scrolled and dataProvider is changed ) FIX minor ASDOC wording in CalloutSkin for desktop Project: http://git-wip-us.apache.org/repos/asf/flex-sdk/repo Commit: http://git-wip-us.apache.org/repos/asf/flex-sdk/commit/35706c9c Tree: http://git-wip-us.apache.org/repos/asf/flex-sdk/tree/35706c9c Diff: http://git-wip-us.apache.org/repos/asf/flex-sdk/diff/35706c9c -----Message d'origine----- De : piotr.zarzycki [mailto:piotrzarzyck...@gmail.com] Envoyé : lundi 14 octobre 2013 23:27 À : dev@flex.apache.org Objet : Re: Feedback on Apache Flex 4.11.0 RC1 Hi, I've switched today our Adobe Air app from AF 4.10 to AF 4.11 RC1 and I've got problem with DataGrid header. I've prepared some example to present this situation. Short descritpion: 1) I've got view with data grid, on ADDED_TO_STAGE event for this view I'm filling dataProvider 2) On REMOVED_FROM_STAGE event I'm setting dataProvider for DataGrid to null 3) I'm adding once again the same view to my application addElement(view1) I'm getting something like this -> http://images.devs-on.net/Image/CAzHlYqTSN3TUe8p-Obszar.png >From me -1 I'm goint to create jira ticket for this. ----- Flex/Air Developer -- View this message in context: http://apache-flex-development.2333347.n4.nabble.com/Feedback-on-Apache-Flex-4-11-0-RC1-tp30971p31002.html Sent from the Apache Flex Development mailing list archive at Nabble.com.