Hello,
You say you have achieved the same with other grids. Do you mean the MS DataGrid? Does the same approach work with it and not with RadGridView?
Generally, you can also expose a new property combining those two and use it for the DataMemberBinding or redefine the CellTemplate of the column to display what you would like to.
You can also check our online documentation on defining CellTemplate/CellEditTemplate for a reference.
Regards,
Dimitrina
Telerik
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