While browsing through Flex SDK folder i found:
Flash Builder Beta\sdks\4.0.0\frameworks\projects\sparkskins\src\mx\skins\spark\TabSkin.mxml
Which appears to be Spark FXG skin for TabNavigator's Tab but i don't know how to use it since TabNavigator is Halo component and this skin is Spark skin so i can't use "skinClass" property of TabNavigator component since that property doesn't exist in Halo component. But i guess there is a way to use Spark skin on Halo component so if someone can help me out with this i would really appreciate it?
Thanks in advance,
If you're using Flex 4 and the default theme it is already using that skin. In defaults css it looks like:
Flex SDK Developer
Adobe Systems Inc.
Thank you Alex for your help, much appreciated