P.vline(Caption,Date,...)
P
[ struct ] - Report object created by the report.new
function.
Caption
[ char ] - Caption used to annotate the vertical line.
Date
[ numeric ] - Date at which the vertical line will be plotted.
'hPosition='
[ 'bottom'
| 'middle'
| 'top'
] - (Inheritable from parent objects) Horizontal position of the caption.
'vPosition='
[ 'centre'
| 'left'
| 'right'
] - (Inheritable from parent objects) Vertical position of the caption relative to the line.
'timePosition='
[ 'after'
| 'before'
| 'middle'
] - Placement of the vertical line on the time axis: in the middle of the specified period, immediately before it (between the specified period and the previous one), or immediately after it (between the specified period and the next one).
See help on generic options in report objects.