Get Group Count

[Peter]

How can I get a group header to display the total number of rows in that group. Either programmatically or during design time, I don't mind.

Thanks!

[Peter]

Hello Peter,

In order to get the group's total number of rows add a textbox to the group header with the following expression for Value: = Count(1)  

All the best,
Peter
the Telerik team

[Iman]

Hi,
How could we set a group number in a details textbox? for example:
1.Materials(Group1)
  1.1 Iron
  1.2 Wood
  1.3 Water
2.Optional Materials(Group2)
  2.1 NaCl
  2.2 MgO
----------------------
so i need the goup numbers to do it. how could i get it?

[Stef]

Hi Iman,

If data is organized as follows:

groupField,detailField
materials,mat1
material,mat2
opt.material,opt1

 You can group by groupField and display the detail Field in the Detail section.


For more details, please check Grouping Data.

Regards,
Stef
Telerik