Re: RemoveEmpty``Tab``StaffContext and 'internal properties'

[Han-Wen Nienhuys]

Vincenzo Colonnella wrote:
> Wandering around Lilypond documentation, I figured out that a good solution 
> would be about hacking a bit something in order to correctly set an "internal 
> property".
> 'Hara_kiri_engraver' create a layout object called 'RemoveEmptyVerticalGroup', 
> that supports the interface 'hara-kiri-group-interface', that contains the 
> internal property 'items-worth-living'.
> I think that the list defined in that property doesn't contain 
> "TabNoteHeads", while perhaps it should.


good detective work!

> Finally, my question: there's a way to manipulate also "internal properties" 
> from a .ly source?
> Or, at least, there's another working method to reach what I aim?

try

   \set TabStaff.keepAliveInterfaces = #'(note-head-interface 
rest-interface)

> Thanx for patience!!
> Greetings! And good work!! Go on so great!!

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--
 Han-Wen Nienhuys - address@hidden - http://www.xs4all.nl/~hanwen