Thanh Dang
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Rank 2
Thanh Dang
asked on 08 Apr 2010, 07:36 PM
Hello,
Is there a way to sum values from children to parent in self-referencing grid?
In my situation, the self-referencing grid nodes, when collapsed, the value of the parent node would be total of its children's values.
Grid's data is bound from a SqlDataSource.
Thanks for any help.
Thanh Dang
1 Answer, 1 is accepted
0
Hi Thanh,
One possible approach in this case would be to iterate through all the items in the control. The following topic contains more information on the matter:
http://www.telerik.com/help/aspnet-ajax/grdhideexpandcollapseimageswhennorecordsinselfreferencinghierarchy.html
Within each tableView, you can access the Items collection, to get a reference to all the items in the control.
I hope this information helps.
All the best,
Yavor
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
One possible approach in this case would be to iterate through all the items in the control. The following topic contains more information on the matter:
http://www.telerik.com/help/aspnet-ajax/grdhideexpandcollapseimageswhennorecordsinselfreferencinghierarchy.html
Within each tableView, you can access the Items collection, to get a reference to all the items in the control.
I hope this information helps.
All the best,
Yavor
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.