TreeMapBuilder.IdField Method
| Name | Parameters | Description |
|---|---|---|
| IdField(JS) | value | Specifies the name of the data source field that provides IDs for items. Applies to plain data sources only. Mirrors the client-side idField option. |
| IdField(String) | value | Specifies the name of the data source field that provides IDs for items. Applies to plain data sources only. Mirrors the client-side idField option. |