Re: Why can't I \override TieColumn #'tie-configuration only \once?

[David Kastrup]

harm6 <address@hidden> writes:

> David Kastrup wrote:
>> 
>> The tie configuration at the time of the tie ending counts, so try
>> \relative c' {
>>   <c e g>2~
>>   \once 
>>   \override TieColumn #'tie-configuration = 
>>     #'( ( 8 . -1)
>>         ( 3 . 1 )
>>         ( -3 . 1)
>>       )
>>        q |
>>       <d f a>~ q
>> }
>> 
>> -- 
>> David Kastrup
>> 
>
> Yes. But the Notation Reference demonstrates:
>
> \relative c' {
>   <c e g>2~ <c e g>
>   \override TieColumn #'tie-configuration =
>     #'((0.0 . 1) (-2.0 . 1) (-4.0 . 1))
>   <c e g>2~ <c e g>
> }

Where is your point?  It would still work after the next chord.

> And with \laissezVibrer or \repeatTie it works, using this syntax. Setting
> \once gives a result as expected.
>
> \relative c' {
>   <c e g>2 ~ q
>   \once
>   \override LaissezVibrerTieColumn #'tie-configuration = 
>     #'(( 8 . -1)( 3 . 1 )( -3 . 1))
>    <c e g>2\laissezVibrer <d f a>\laissezVibrer
> }
>
> \relative c' {
>   <c e g>2 ~ q
>   \once
>   \override RepeatTieColumn #'tie-configuration = 
>     #'(( 8 . -1)( 3 . 1 )( -3 . 1))
>    <c e g>2\repeatTie <d f a>\repeatTie
> }

So they work differently.  What is the problem?

-- 
David Kastrup