Hello Agila,
Thank you for writing.
You can use the
GridViewSpreadExport class which utilizes the
SpreadProcessing libraries exporting natively to Excel. The spread export object exposes and
FileExportMode property and you can set it so that you export multiple grids in a single file each being on a separate sheet:
Please check the following documentation article providing detailed information:
https://docs.telerik.com/devtools/winforms/gridview/exporting-data/spread-export.
I hope this helps. Should you have further questions please do not hesitate to write back.
Regards,
Hristo
Progress Telerik