Count of detail tables in radgrid

[Priya]

Hello,
I need to get the count of details tables added in the radgrid..not the count of row
thanks..

[Princy]

Hello Priya,

If you have several detail tables at a level then you can get the count of the detailtables in the grid using the following code:
c#:

int count = RadGrid1.MasterTableView.DetailTables.Count;

If you want to check the count of the detailtables at each level of the grid, then you would have to try the following code:
c#:

 int count1 = RadGrid1.MasterTableView.DetailTables[0].DetailTables.Count;
 int count2 = RadGrid1.MasterTableView.DetailTables[0].DetailTables[0].DetailTables.Count;

Thanks
Princy.

[Irving]

Hi Princy,

 

How do I get the number of each item inside the details table and bind it  in the column, like the example from this photo,

 

Thanks

[Viktor Tachev]

Hello,

I am not completely sure what is your requirement. However, if you would like to get the number of items in the detail table you can use aggregates. Check out the following article for additional information.

• http://docs.telerik.com/devtools/aspnet-ajax/controls/grid/columns/aggregates

You should set the ShowFooter property of the GridTableView to true. In addition you should set the Aggregate property for one of the columns to Count.

Regards,
Viktor Tachev
Telerik

[Irving]

solved! Thank you Viktor