Set the outline colour
def test_bar_filled(): t = title(text=time.strftime('%a %Y %b %d')) b1 = bar_filled(colour='#E2D66A') b1.values = range(9,0,-1) b1.outline_colour = '#577261' chart = open_flash_chart(bg_colour="#FFFFFF") chart.title = t chart.add_element(b1) return chart
Data used to generate the chart — bar_filled.json