How to search and list (filter) and show all result in Excel

Hi @son.dc ,

We could Filter the Datatable to extract the rows that contains the special characters using the below Expression :

DT.AsEnumerable.Where(Function(x){"@","#","$"}.Any(Function(y)x("Barcode").ToString.Contains(y))).CopyToDatatable

A Handling might need to be performed for Direct CopyToDatatable, You could check the below post on handling it :

Could you elaborate more on what is meant by run on Excel ?