Hi Rekha,
Thanks for your interest in Essential XlsIO.
Essential XlsIO does not have the capability to Create/Manipulate Pivot Tables. The only way that XlsIO can be used with Pivot tables is by creating the Pivot table using MS Excel and then dynamically fills in data using XlsIO. However, You can create named range and you can add new records to the range with the built in Data Form and the named range will be extended to include the new records. Here is the sample for your reference
Pivot_table.zipPlease take a look at the sample above and let me know if you have any other questions.
Thanks,
Melba