Bar chart category axis

Description: Configure bar chart category axis (x-axis).
Assumptions: myVis is a visualization type script parameter.

from Spotfire.Dxp.Application.Visuals import VisualContent
myVisVC = myVis.As[VisualContent]()
myDataTable = myVisVC.Data.DataTableReference
  
myVisVC.XAxis.Expression = "<["+str(myDataTable.Columns[0])+"]>" #Ex1
#myVisVC.XAxis.Expression = "<[Date]>"                           #Ex2
#myVisVC.XAxis.Expression = "["+str(myDataTable.Columns[0])+"]"  #Ex3
#myVisVC.XAxis.Expression = "[Date]"                             #Ex4