The following tables list the members exposed by GroupedColumn.
| Name | Description | |
|---|---|---|
 | GroupedColumn Constructor |
| Name | Description | |
|---|---|---|
 | columnKey | Gets the key of the column that the grouped columnis tied to. Column key |
| index | Returns the index of the GroupedColumn in the GroupedColumnsCollection. index |
| sortingDirection | Gets the sorting direction of the grouped column. Sorting direction |