How to change the height of resources rows in timeline

I want to change the height of resources rows in timeline. I tied using scheduler.xy.bar_height, but it only changes event height. Currently the rows are to big and wastes a lot of real estate. I also want to use (event_dy: “full” ) so the event occupies the whole height.

scheduler.createTimelineView({ section_autoheight: false, name: "timeline", x_unit: "minute", x_date: "%H:%i", x_step: 30, x_size: 24, x_start: 16, x_length: 48, y_unit: elements, y_property: "section_id", render: "tree", folder_events_available: true, dy: 60 // This is what you are looking for });
Best regards,
Ilya