Hi @Wei_Ji_Kwok
Note: All the column headers should have a unique name
- Read Range and add the properties Add headers if unique row headers else disable add headers
- You can try with Filter datatable activity and use output columns and select on Keep and add your column names if you have unique headers else add the index
You can also try this expression to get only those columns if you have unique column headers
dt.DefaultView.ToTable(False,"Col1","Col2","Col3")
Hope this Helps
Regards
Sudharsan
