TAdvGridExcelIO has a Max_Columns of 255 which is less than the current limit for Excel

VCL VCL Feature Requests
1

The TAdvGridExcelIO component has a Max_Columns of 255. The current limit for Excel columns is 16384. We would love to be able to export more columns please. Please update the component to be able to match the new columns limit in excel.

Thanks in advance

2

The .XLS file format allows max. 255 columns and TAdvGridExcelIO allows XLS export only.
For more columns you need .XLSX file format. And this is supported in this bridge component: