class Example(gantt.Standard): data = acso show_now = False show_scale = True show_grid = False time_axis_properties = \ { "0.facecolor" : "lightgrey", "1.facecolor" : "black", "1.color" : "white", "1.edgecolor" : "white", "2.facecolor" : "white", "2.family" : "serif", "2.size" : "xx-large", "tickers" : (1, 2) }