Oh, I find the culprit! Since I used the Dynamics context, which has no remove
empty setting, the harp part can't be removed. Could anyone add this into the
engraver-init.ly? Otherwise I have to keep it in my own def file--I'll try to
find the way now.
Sorry, the zip file has the def file miss
2011/2/9 胡海鹏 - Hu Haipeng :
>
> Thanks, but in my situation, both of my harp staves are empty, but the
> system is always there. See
> http://www.darajan2.com/douban/Haipeng/Celebration%20Overture.zip
Yes but AFAICS you do not use \RemoveEmptyStaves .
I tried to compile your file but I got many e
2011/2/9 胡海鹏 - Hu Haipeng :
>
> Hello,
> I suddenly discover that in all my scores, the piano staff can't remove
> empty. Therefore, my harp part is always there throughout my entire piece.
> How to remove it?
IIRC default settings for PianoStaff is to remove either both staves
if both are "em
