The LabelStackStrategy can be one of:
| Constant | Description |
|---|---|
Enums.LabelStackStrategyAutomatic | (0) Stacking will be enabled for some feature types. The default stacking behavior for labels will depend on their feature type: - Point feature labels may stack - Line feature labels will not stack - Polygon feature labels may stack. |
Enums.LabelStackStrategyNone | (1) The text should not be broken, no matter how long it is. |
Enums.LabelStackStrategyAllow | (2) The label placement engine can break the text into two or more rows, if the rows are longer than the LabelDefinition::stackRowLength limit. |