absolute x-positioning of objects?

[Wilbert Berendsen]

Hi,

is there a possibility to manually specify the X-position of objects like 
rests or bar lines?

For example I'm setting single-voice Genevan psalm tunes which have a half 
rest at the end of each line. I want the rest close to the end of the line, 
positioned independently of the notes in the line.

I use ragged-right = ##t and a fixed width of the StaffSymbol. (Also I'd like 
to draw the final bar line at the end of the last staff.)

TIA and best regards,
Wilbert Berendsen

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Frescobaldi, LilyPond editor for KDE: http://www.frescobaldi.org/
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