Hi Terry,
If set, the DataKeyNames can be accessed in the
RadGrid1.MasterTableView.DataKeyNames property (server-side) which returns an array of strings ( string[] ). Then you can check to see if it contains a particular value as suggested in the following StackOverFlow article:
https://stackoverflow.com/a/2912507
I hope this will be helpful!
Kind regards,
Attila Antal
Progress Telerik
Get
quickly onboarded and successful with your Telerik and/or Kendo UI products with the Virtual Classroom free technical training, available to all active customers.
Learn More.