[FLEX-23155] [flex_next] Scroller doesn't show vertical scrollbar when it contains a Group which contains a Group which sets minWidth and uses TileLayout.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Later
• Affects Version/s: Adobe Flex SDK Previous
• Component/s: Spark: Scroller
• Environment: Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 17/Feb/10 09:23
• Updated: 21/Jul/11 14:24
• Resolved: 13/Jan/11 11:10

Description

Steps to reproduce:
1. Create
<s:Scroller>
<s:Group>
<s:Group minWidth="50">
<s:layout>
<s:TileLayout/>
...
2. Add 50 items to the TileLayout.
3. Make the app. narrower.

Actual Results:
Items are moved out of the bottom of the app, but no vertical scrollbar appears.

Expected Results:
A vertical scrollbar should appear.

Workaround (if any):
Setting requestedColumnCount will make it appear, but that is not a valid workaround if you want the TileLayout to reorganize items to fit a container whose size is changing.