There is no possibility to suppress [x] on CloseButtonTabbedPane
Created attachment 81637 [details]
Please review my changes.
would be nice to also turn off tab title padding when the close button is suppressed (see add(Component) and
otherwise it looks ok to me
Integrated into 'main-golden', will be available in build *200905120201* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)
User: Jan Becicka <firstname.lastname@example.org>
Log: #164578: Added option to hide close button