This appears to be inoperative. I believe this change is correct, but it really needs a test.
Project: http://git-wip-us.apache.org/repos/asf/flex-asjs/repo Commit: http://git-wip-us.apache.org/repos/asf/flex-asjs/commit/61ef18b9 Tree: http://git-wip-us.apache.org/repos/asf/flex-asjs/tree/61ef18b9 Diff: http://git-wip-us.apache.org/repos/asf/flex-asjs/diff/61ef18b9 Branch: refs/heads/feature/browser-event Commit: 61ef18b9adce1b6fbc650cd07654198e90d780d5 Parents: 2458fe5 Author: Harbs <ha...@in-tools.com> Authored: Mon Jul 24 13:29:05 2017 +0300 Committer: Harbs <ha...@in-tools.com> Committed: Mon Jul 24 13:29:05 2017 +0300 ---------------------------------------------------------------------- .../flex/org/apache/flex/html/beads/DataProviderChangeNotifier.as | 3 +++ 1 file changed, 3 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/61ef18b9/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/beads/DataProviderChangeNotifier.as ---------------------------------------------------------------------- diff --git a/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/beads/DataProviderChangeNotifier.as b/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/beads/DataProviderChangeNotifier.as index e8c28bd..bab1c4a 100644 --- a/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/beads/DataProviderChangeNotifier.as +++ b/frameworks/projects/Basic/src/main/flex/org/apache/flex/html/beads/DataProviderChangeNotifier.as @@ -56,10 +56,13 @@ package org.apache.flex.html.beads } else { + if(object[propertyName] == dataProvider) + return; dataProvider.removeEventListener("itemAdded", handleDataProviderChanges); dataProvider.removeEventListener("itemRemoved", handleDataProviderChanges); dataProvider.removeEventListener("itemUpdated", handleDataProviderChanges); dataProvider.removeEventListener("collectionChanged", handleDataProviderChanges); + dataProvider = object[propertyName] as ArrayList; } dataProvider.addEventListener("itemAdded", handleDataProviderChanges);
