GridControl.GroupBy(GridColumnBase, ColumnSortOrder, Int32) Method
Groups data by the values of the specified column with the specified sort order. If several columns are involved in grouping, the specified column will reside at the specified grouping level.
Namespace: DevExpress.UI.Xaml.Grid
Assembly: DevExpress.UI.Xaml.Grid.v21.2.dll
NuGet Package: DevExpress.Uwp.Controls
Declaration
public void GroupBy(
GridColumnBase column,
ColumnSortOrder sortedOrder,
int groupedIndex
)Parameters
| Name | Type | Description |
|---|---|---|
| column | GridColumnBase | A GridColumnBase descendant that specifies the column. |
| sortedOrder | ColumnSortOrder | A ColumnSortOrder enumeration value that specifies the column’s sort order. |
| groupedIndex | Int32 | A zero-based integer value that specifies the grouping level. If negative, an exception is raised. |
Remarks
Data rows are always sorted against the grouping columns. If data is grouped against a column which isn’t sorted, the grid automatically applies sorting in ascending order to this column.
To learn more, see Grouping Overview.