tree 20c883252ce96d29fb22321e2fd22f5ca35e1b84
parent 0dcd88147c1d414e1a36d5c418dcce31ee24e0bf
author Claudio Guglielmo <claudio.guglielmo@bsiag.com> 1500625355 +0200
committer Claudio Guglielmo <claudio.guglielmo@bsiag.com> 1500626570 +0200

Don't render invisible elements

POC shows that basic idea works, but still throws a lot of errors
(already rendered for menubars and SimpleTabBox, setting Tab from TabBox
to invisible/visible does not work, menubars invisible at first
sometimes, etc.)