DataGridSortByGroupSummaryInfoBuilder.SummaryItem Method
| Name | Parameters | Description |
|---|---|---|
| SummaryItem(JS) | value | Specifies the group summary item whose values must be used to sort groups. Mirrors the client-side summaryItem option. |
| SummaryItem(Int32) | value | Specifies the group summary item whose values must be used to sort groups. Mirrors the client-side summaryItem option. |
| SummaryItem(String) | value | Specifies the group summary item whose values must be used to sort groups. Mirrors the client-side summaryItem option. |