[FLEX-35031] HierarchicalCollectionViewCursor cannot find sealed class instance

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Apache Flex 4.15.0
• Fix Version/s: Apache Flex 4.16.0
• Component/s: Collections
• Assignee: Mihai Chira
• Reporter: Mihai Chira
• Created: 16/Feb/16 11:23
• Updated: 17/Feb/16 16:05
• Resolved: 17/Feb/16 16:05

Description

HierarchicalCollectionViewCursor.findAny() and HierarchicalCollectionViewCursor.findLast() return true for any values parameter that's a sealed class instance or the value null, even though they don't actually find that item, and end up setting the cursor's current property on the wrong item in the collection view.

I'm not sure if this causes bugs higher up the chain, but I imagine it does.

This bug has the same cause as FLEX-33058.

Issue Links

• relates to: FLEX-33058 RTE in HierarchicalCollectionViewCursor when a refresh occurs and old cursor had an enumerable property that new cursor item doesn't