[FLEX-27178] Spark Slider missing showTrackHighlight and trackHighlightSkin style

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: Adobe Flex SDK 4.5 (Release)
• Component/s: Spark: Slider
• Environment: Affected OS(s): Windows; Affected OS(s): Windows XP; Language Found: English
• Assignee: Unassigned
• Reporter: Adobe JIRA
• Created: 28/Mar/11 07:53
• Updated: 30/Sep/11 15:36

Description

Steps to reproduce:
1.Create a spark HSlider in mxml (s:HSlider)
2.showTrackHighlight and trackHighlightSkin is not a style option.

Actual Results:
No way to display/skin track hightlight with spark slider.

Expected Results:
Spark slider should at least match MX slider track highlight features

Workaround (if any):
User are force to use mx slider that come with other skinning problem with spark skins.
There is also a warning in adobe page to warn user not to use the mx slider.
Quote from Adobe Doc "Starting with Flex 4.0, Adobe recommends that you use the spark.components.HSlider class as an alternative to this class. "

FYI. Found a website that have a way to do highlight. Can someone just copy that code and put it in the Flex SDK?
http://www.patrick-heinzelmann.de/blog/2011/01/25/spark-slider-with-track-highlight/comment-page-1/#comment-11080
Thanks