[FLEX-28998] StylableTextField silent fail on setting percentWidth or percentHeight

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: Adobe Flex SDK 4.6 (Release)
• Component/s: .Unspecified - Mobile
• Labels: easyfix
• Environment: Affected OS(s): All OS Platforms; Affected OS(s): All OS Platforms; Browser: Other (specify version); Language Found: English
• Assignee: Unassigned
• Reporter: Adobe JIRA
• Created: 14/Dec/11 09:47
• Updated: 09/Aug/13 15:02

Description

Steps to reproduce:
1. Create a StyleableTextField.
2. Set the percentWidth or percentHeight property on it.
3. Trace the percentWidth or percentHeight property.

Actual Results: outputs NaN, whatever the value set is.

Expected Results: Should output the value set (see below, should throw an Error).

Workaround (if any): StyleableTextField does not support percentWidth or percentHeight, therefore a silent fail wastes developers time. If the property is not supported, it should throw an error so we know about it and can move on.