Convert Date in Datatable

Hi @Dmitri00007

Try this below expression

dt.AsEnumerable().ToList().ForEach(Sub(row) row(“DatefffZ”)=DateTime.ParseExact(Inputstring/ColumnName,“dd.MM.yyyy”,System.Globalization.CultureInfo.InvariantCulture).ToString(“MM/yyyy”))

Have a look on the thread

Regards
Gokul