Custom Aggregation in Grouping

[Farzin]

Hi
I need to set a Custom Aggregation for a Column. but I do not know how to get grid items placed in each group when calculating aggregated value! in grouping I want my aggregation function only calculate value for items placed in its own current group!

How can I do this ?

[Shinu]

Hello Farzin,

Take a look at the following forums which discussed similar scenario.

Custom Aggregate in Group Footer
Multiple Custom Aggregates in Group Footer

Thanks,
Shinu.