Editable summary values in GGC

Hi,

I'm trying to use a GGC to show two tables in a hierarchy (please see attached screenshot). Depending on the data, the upper level row will have editable fields. Specifically, in one scenario, the user can edit the target percentage (where it reads 11.00%); in another, the target percentage is calculated from the detail rows and is not editable.

My questions: Does it make sense to use a summary row in this case or should I handle the calculations myself? Maybe create a summary row, but keep it invisible, and then just populate the percentage textbox programmatically?

Thanks,
Michael

Example16.zip

Hi Michael,

Please refer to the below forum thread for more details.
http://www.syncfusion.com/support/Forums/message.aspx?&MessageID=49541

Best Regards,
Haneef