Yes, HTML is not supported in the Label
and TextArea
components for Spark (it was supported in Halo, or the mx
components).
The only Flex components that officially do support it are RichText
and RichEditableText
. The skins for these components are not mobile optimized, but they run on mobile just fine. You may run into some speed issues when using massive amounts of it, but you can still use them (as you can with most, if not all, other components that aren't mobile optimized).