GridViewColumnState.GroupIndex Property
Gets or sets a value that specifies whether the column takes part in grouping and at which level.
Namespace: DevExpress.Web.Mvc
Assembly: DevExpress.Web.Mvc5.v24.1.dll
NuGet Package: DevExpress.Web.Mvc5
Declaration
Property Value
Type | Description |
---|---|
Int32 | An integer value that specifies the column’s position among grouping columns. -1 if the GridView isn’t grouped by the values of the current column. |
Remarks
The GridView supports data grouping by an unlimited number of data columns. When grid data is grouped by the values of a given column, the column’s GroupIndex property is set to a non-negative integer. If several columns are involved in grouping, the GroupIndex property specifies the grouping level. If set to 0, the column is at the root grouping level.