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Paper_column
objects form the top-most X-parents for items. The are two types of columns: musical columns, where are attached to, and non-musical columns, where bar-lines, clefs etc. are attached to. The spacing engine determines the X-positions of these objects.
They are numbered, the first (leftmost) is column 0. Numbering happens before line-breaking, and columns are not renumbered after line breaking. Since many columns go unused, you should only use the rank field to get ordering information. Two adjacent columns may have non-adjacent numbers.
between-cols
(pair)line-break-penalty
(number)line-break-permission
(symbol)line-break-system-details
(list)page-break-penalty
(number)page-break-permission
(symbol)page-turn-penalty
(number)page-turn-permission
(symbol)rhythmic-location
(rhythmic location)shortest-playing-duration
(moment)shortest-starter-duration
(moment)used
(boolean)when
(moment)bounded-by-me
(unknown)grace-spacing
(layout object)spacing
(layout object)This grob interface is used in the following graphical objects: NonMusicalPaperColumn and PaperColumn
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This page is for LilyPond-2.10.33 (stable-branch).