Bar chart value axis

Description: Configure bar chart value axis (y-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.YAxis.Expression = "Sum(["+str(myDataTable.Columns[5])+"])"
#myVisVC.YAxis.Expression = "Sum([Delta])"