Your First Chart
Upgrading from GraPL
Ends either axis with an arrowhead.
sp.XAxisStyle = XAxisStyles.ArrowedAxis; sp.YAxisStyle = YAxisStyles.ArrowedAxis|YAxisStyles.AtEndCaption; sp.YCaption = "Up"; sp.DrawLineGraph(col_S4,col_S2);
This style works with all the standard 2D charts. You may need to allow a little extra space for the captions, as the arrows extend the axis line slightly.