Is it possible to have a custom group header template AND a detail row template on the same grid? I can't manage to this. When I try, the detail row just disappears.
I have tested a scenario with Grouped Native Grid, detailed template and a header template (in the 'shipName' column) but could not observe the unusual behavior. Would you please review this example and let me know what else should I add or do in order to replicate the issue and try to be more helpful with a possible solution.