Re: Remove empty staves from PianoStaff

[Carl Sorensen]

On 11/22/10 7:22 AM, "Jonas Müthing" <address@hidden> wrote:

> Hej,
> 
> by using the following in your Staff, you can define which interfaces
> decide whether a line is active or not. If you add the rest-interface
> to the list, it should keep the lines alive.
> 
> \set Staff.keepAliveInterfaces = #'(
>                 rhythmic-grob-interface
>                 lyric-interface
>                 stanza-number-interface
>                 percent-repeat-interface)
> 
> If you want to change all back again, you should be able to use
> \revert Staff.keepAliveInterfaces

You cannot \revert properties that are \set.

You'll either need to \set to a stored value, or you'll need to \unset.  I
haven't looked at what \unset would do in this circumstance.

HTH,

Carl