How to void panel to auto-hide in Firefox Add-on SDK extension (i.e. using jpm for development)?
I am actually trying to develop a Firefox extension using the high level APIs, and specifically trying to avoid a panel to auto-hide when you pick a file or when you click outside of the panel itself.
Does somebody has an idea of how to do this?
I know that it is possible using XUL, so why is this not easy using the APIs?