Re: 'to-barline' doesn't stop glissando from crossing the barline.

Am So., 26. Juli 2026 um 21:45 Uhr schrieb <[email protected]>:
>
> Another problem (I know I can tackle it with a cadanza) that I think
> should have worked but didn't -- probably due to my lack of knowledge
> of lilypond -- is the following bar:
>
> \version "2.24.1"
>
> \new TabStaff \fixed c {
>    \tabFullNotation
>    \slurUp < f'-4\2 >8[ < f'-4\2 >16 ( < d'-1\2 >16 )]
>    < c'-3\3 >8[  < d'-1\2 >8] (
>    \once \override TabNoteHead.transparent = ##t
>    < d'\3 >8 )
>    \once \override Glissando.bound-details.to-barline = ##t
>    < f'-4\2 >4. \glissando
>    \hideNotes
>      \grace < d'-4\3 >32
>    \unHideNotes
> }
>
>
> I know, the \grace note extends into the next bar, but the directive
> to stop before the barline seems quite
> clear to me. Any hints again? (I'm starting to feel quite silly now...)
>
> harry
>
>
>

The property 'to-barline is a stand-alone property, not a sub-property
of 'bound-details.

Alas, if you use it correctly it crashes.
You discovered a very long standing, so far undetected bug.
I just wrote a bug-report:
https://gitlab.com/lilypond/lilypond/-/work_items/6951

If you really need it you can do (as MWE):
\new TabStaff
{
   \once \override Glissando.to-barline = ##t
   \once \override Glissando.extra-dy = #-0.75
   \once \override Glissando.bound-details.right.Y = 3.75
   g'1 \glissando
   f'
}

Or probably something like below (your example):
\new TabStaff \fixed c {
   \tabFullNotation
   \slurUp < f'-4\2 >8[ < f'-4\2 >16 ( < d'-1\2 >16 )]
   < c'-3\3 >8[  < d'-1\2 >8] (
   \once \override TabNoteHead.transparent = ##t
   < d'\3 >8 )
   <<
        < f'-4\2 >4.\glissando
        {
             s4 s16.
             \once \omit Flag
             \once \override TabNoteHead.stencil = #point-stencil
             \once \omit Stem
             < d'-4\3 >32
        }
   >>
}

Cheers,
  Harm