How to add multiple values to a column for a runtime data table

'Adding a new sheet @ runtime
Datatable.AddSheet("dtGlobalSheet").AddParameter "OldColumn","pavan"
'Adding multiple values
For i= 1 to 10
datatable.SetCurrentRow(i)
datatable.Value("OldColumn","dtGlobalSheet") = "pavan"&(i)
Next

Thanks,
Pavankumar Nandagiri