add vertical line to chart

[scabral]

Hi,

I have a simple line chart showing just one year in the x axis and value in y axis like this:

I would like to add a viertical line through the points, but don't see an option for X-Axis constant in the analytics pane for the chart.  Am i doing something wrong or can this not be done?

[amitchandak · Accepted solution]

@scabral , if datatype of x-axis is number/date , I am getting it

[scabral]

That must be it because my X-axis is set to text because i had to create a "Latest" label for the current year