I'm trying to set copy and paste functionality but the property AllowMultiCellOperation does not exist. I am using Infragistics.Win.UltraWinGrid.v5.2.20052.27. How is copy and paste implemented in this version?
Thanks
It isn't. This functionality was added in a later version. I'm not sure exactly when.
If you want to implement Copy and Paste in an earlier version, you will need to implement it yourself. Or just upgrade to the latest version.