DevExpress-Examples/asp-net-mvc-grid-select-deselect-all-rows-in-a-group
Add/remove all rows in a group to/from selection. Note that this technique works only when grid data is grouped by one column.
HTMLNOASSERTION
Add/remove all rows in a group to/from selection. Note that this technique works only when grid data is grouped by one column.
HTMLNOASSERTION