Hello Suriyakala, 

I did a small research on this topic as I'm not 100% familiar with the DataGrid component and found this:

https://www.outsystems.com/forums/discussion/76763/outsystems-data-grid-when-exporting-to-excel-is-possible-to-hidden-some-columns/

https://www.outsystems.com/forums/discussion/81642/outsystems-data-grid-how-to-chnage-what-gets-exported-on-excel-file/

Can you check if this helps you?

Regards, 

PZ

Hi Suriyakala S,

Please check this link and get the solution.

https://www.outsystems.com/forums/discussion/86867/outsystems-data-grid-remove-certain-columns-when-exporting-datagrid-to-excel/

https://www.outsystems.com/forums/discussion/76763/outsystems-data-grid-when-exporting-to-excel-is-possible-to-hidden-some-columns/

Thanks,

Ramesh