Bar chart color mode fixed

Description: Set bar chart color for color mode fixed.
Assumptions: myVis is a visualization type script parameter.

from Spotfire.Dxp.Application.Visuals import VisualContent
from System.Drawing import Color
myVisVC = myVis.As[VisualContent]()

#Set the color when using color mode fixed
myVisVC.ColorAxis.Coloring.DefaultColor = Color.FromArgb(255,155,100) #"All values" color
#myVisVC.ColorAxis.Coloring.DefaultColor = Color.FromName("Black")    #"All values" color
myVisVC.ColorAxis.Coloring.EmptyColor = Color.FromArgb(0,0,0)         #"Empty values" color