Freeze group headers when scrolling horizontally?

[fabius916]

I run in the same problem some time ago.

Datagrid - Freeze groups

Hello, is it possible to freeze groups in a datagrid? As shown in the example on horizontally scrolling the group titles / columns disappears to the left and the information is not longer visible. Without scrolling to the right: [Zwischenablage02] Scrolling to the right: [Zwischenablage03] Thank you very much.

Found no solution by myself as I´m no css guru. If someone has a solution, it would be highly appreciate