Hi Sheldon,
Greetings from Syncfusion support.
we have analyzed your query and are still quite unclear about your exact
requirements. Basically, we style templates by traversing the CSS classes. If
you want to particularly change the background color of the column, we suggest
you use the QueryCellInfo event to customize the cell.
If we understood your query, please share more detail about your exact
requirements for your issue. It will be more useful for us to further
validate your query and provide the solution as early as possible.
Regards,
Keerthana