The Vertical Reference Line is a drawing tool that can be used to draw labelled lines at any data/time in the chart. This indicators gives user flexibility to control the line color, style, width, vertical height, label, label position, and much more. This video also demonstrates how to use keyboard shortcuts to adjust various aspect of each line, and how to use a button to drop down the lines.
The Vertical Reference Line is a drawing tool that can be used to draw labelled lines at any data/time in the chart. Click on the "Vertical Line" tool on the chart toolbar. Then position the mouse pointer at any time point in the chart window and click. While the vertical line tool is active, the cursor changes to a pencil. Click as many times as you like to add as many vertical reference lines as you wish. To turn off the vertical line tool, click on the "Vertical Line" tool on the chart toolbar again.