12.27 FigureLengthSyntax

[values]

Auto

Indicates that automatic sizing should be used

[patterns]

([+-]?((\d[\d,]*(\.\d*)?)|((\d[\d,]*)?\.\d+))([eE][+-]?\d+)?)?\s*((COLUMN(S)?)|CONTENT|PAGE)

An optional decimal floating point number, followed by either ‘column’, ‘columns’, ‘content’ or ‘page’

[+-]?((\d[\d,]*(\.\d*)?)|((\d[\d,]*)?\.\d+))([eE][+-]?\d+)? (\s*(px|in|cm|pt))?

A decimal floating point number, optionally followed by either ‘in’, ‘cm’, ‘pt’, or ‘px’