COL A COL B COL C
A1 B1 C1
A1 B1 C2
summary C1+C2
A1 B2 C3
A1 B2 C4
summary C3+ C4
A2 B4 C5
A2 B4 C6
summary C5+ C6
Is it possible to get summary at COL A level also i.e. C1+C2+C3+C4 & C5+C6
and at top level also i.e C1+C2+C3+C4+C5+C6
Hello Ani,
yes it is possible. I would suggest you to use WebHierarchicalDataGrid.Here is the online sample