I was working on this:
And since I needed to switch tabs via code I noticed that these 2 menues:
Have the code commented. Then tested 0023 and it is the same. Anyone can confirm this? it seems those options never option, since memorial times 
haha but I always click the tabs to switch them.
If some guy who has access to IDE code can fix this, it is just uncomment the comment in EditorHeader.java for these menu items.