FusionCharts - Gantt - How to control the height of a record/line?

I rather would like to have smaller record/line heights. At the moment, the Gantt is taking a lot of space per record/line. With record/line I mean the whole thing from left to right, including data and bars. Is there a way to control the height? I've changed all kind of verticalPaddings, but to no effect. The only thing that changed was the placement of the bars - I was able to place the bar to the top of the space.
1 answers

I believe this is set by the font size and the padding that you designate when creating the chart.