Enums.LabelStackBreakPosition enumeration

If stacking is turned on, label placement can insert a line break before or after the word that overruns the maximum number of characters per row.

The LabelStackBreakPosition can be one of:

Constant	Description
`Enums.LabelStackBreakPositionAutomatic`	`(0)` Use the default break position (Enums.LabelStackBreakPositionAfter).
`Enums.LabelStackBreakPositionAfter`	`(1)` Insert the line break after a word that has broken the stackRowLength limit. This means rows will generally be longer than the LabelDefinition::stackRowLength.
`Enums.LabelStackBreakPositionBefore`	`(2)` Insert the line break before a word that will break the stackRowLength limit. This means rows will generally be shorter than the LabelDefinition::stackRowLength (although they will overrun for individual words larger than this count).