[FLEX-5374] rendering issues with large Tree

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Adobe Flex SDK Previous
• Fix Version/s: Adobe Flex SDK 2.0 (Release)
• Component/s: mx: Tree
• Environment: Affected OS(s): All OS Platforms; Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 28/Nov/05 13:46
• Updated: 10/May/11 14:13
• Resolved: 22/May/08 03:10

Description

Reproduction:
1. run BugTest.mxml which displays a Tree with a large dataProvider
2. go down to "Messaging" . Open it, close it, then open it again
3.

Actual Results:
When reopen Messaging node, nodes are drawn as its children which aren't actually its children (Graphics, Logging) and they are drawn on the same level as the Messaging node, instead of nested as child nodes are supposed to be. Also if keeps navigating through nodes, sometimes rows are rendering as empty.

Expected Results:
No rendering issues

Workaround:none