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2.2.74 Paper_column_engraver

Take care of generating columns.

This engraver decides whether a column is breakable. The default is that a column is always breakable. However, every Bar_engraver that does not have a barline at a certain point will set forbidBreaks in the score context to stop line breaks. In practice, this means that you can make a break point by creating a bar line (assuming that there are no beams or notes that prevent a break point).

Music types accepted:

label-event and break-event

Properties (read)

forbidBreak (boolean)
If set to ##t, prevent a line break at this point.
Properties (write)
forbidBreak (boolean)
If set to ##t, prevent a line break at this point.
currentCommandColumn (layout object)
Grob that is X-parent to all current breakable (clef, key signature, etc.) items.
currentMusicalColumn (layout object)
Grob that is X-parent to all non-breakable items (note heads, lyrics, etc.).

This engraver creates the following layout object(s):

NonMusicalPaperColumn and PaperColumn.

Paper_column_engraver is part of the following context(s): Score.

Cette page documente LilyPond-2.11.58 (branche de développement).

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