[FLEX-17511] Width (or height) increases the first time the number of columns (or rows) increases, then decreases.

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Duplicate
• Affects Version/s: Adobe Flex SDK Previous
• Component/s: Spark: TileLayout
• Environment: Affected OS(s): All OS Platforms; Language Found: English
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 09/Feb/09 14:54
• Updated: 15/Apr/11 15:22
• Resolved: 10/Feb/09 15:28

Description

Steps to reproduce:
1. Create a group with width=55. This should make the width always be 55.
2. Give it a TileLayout with rowCount=1.
3. Add one item, 25 pixels wide, and check the width. It is 55.
4. Add another item of the same size. A horizontal scrollbar appears.
5. Check the width. It is 70.
5. Add another item of the same size and check the width. It is 55 again.

Actual Results:
See above.

Expected Results:
The width should not vary because it has been explicitly set.

Workaround (if any):