The sticky columns functionality is not working properly with multi-column headers (kendo-grid-column-group).
It would be a nice enhancement to provide support for such scenarios and perform the necessary internal calculations. That will ensure locking a group column will be working as expected.
Example of the current behavior - https://stackblitz.com/edit/angular-y2dtxq
+1 for this feature. The Grid ColumnGroupComponent appears to have a "sticky" boolean input:
Grid ColumnGroupComponent — Inputs / Sticky
Individual sticky columns will work around column groups, but groups with [sticky]="true" do not behave as expected, given the existence of the "sticky" input, documented above.
This would greatly improve UX, allowing key column groups to be stuck to the right side of the grid — any update, guidance, or roadmapping of this would be greatly appreciated!