Eliminating duplicate rows by comparing values in different cells

[ppr (Peter Preuss)]

@parimala.prata
As in the running Demo the used variable is of datatype Datatable IT has the Method asenumerable

The Same IS required in your Implementation. In Case of there is an issue with Import of the datasetextensions into the namespaces have a Look Here

AsEnumerable is not a member of 'System.Data.Datatable'

Hi @lucas.mcgonagle EDIT 20.10 fixed this issue for newly created projects. You can fix it by adding the Assembly Reference manually in your xaml file: [image] Simply open the file in Notepad and create new line with this String: <AssemblyReference>System.Data.DataSetExtensions</AssemblyReference> Then reopen your project and the error should be gone. Please be careful while doing so and always keep a backup.