Paging through Groups?

Riendy — Mon, 11 Jul 2011 02:39:06 GMT

Hi Adelhard,

VirtualLoad paging mode can limit the rows size which rendered to client to save bandwidth and server's resources in a web appliacations. But unfortunately, Virtual load paging mode works in following ways :

When no group columns exist in top level table.
When group columns exist in top level table, all parent group rows will be rendered to clients but only a number of defined rows are rendered counted from the first parent group row. Therefore, it is able to keep server's bandwidth usage as minimal as possible, while displaying all necessary information. When users click on "+" to expand group row, the control will transparently and virtually load the child rows of that group of row.

For more information about VirtualLoad Paging Mode, please see at our documentation with title : "Virtual Paging Mode"

Regards.

Paging through Groups?

cebinger@axongmbh.de — Fri, 08 Jul 2011 03:11:38 GMT

Hey,

i´ve got the following problem.

Is it possible to page trough Groups? i.e. I have a Dataset with about 16000 rows which is grouped by customer. There are about 2500 customer to the 16000 rows.

The requirement is that the grid is grouped by default. I´m using VirtualLoad, ClientBinding,Large Data as VirtualLoadMode,VirtualpageSize=100

In this case only the first 100 rows are grouped and to get more i have to remove the grouping.
If i remove the VirtualLoadMode the browser gives an error which says that the script last too long and might freeze the computer.

Is there a way to get groups for the first 100 rows and then page throug it will it is grouped or is the only way to use Childtables for this case?

Thanks in advance!

Intersoft Community - WebGrid Enterprise - Paging through Groups?

Paging through Groups?

Paging through Groups?