Line Chart - dynamic markers
I have a table with 50k rows of coodinates based on depth (y), and time(x). That same table has a 3rd column that indicates if that specific coordinate pair is a special indicated point on the line. In excel custom line markers can be added via the series function. I'm new to spotfire, so please tell me if I can add logic to add line markers on those specific indicated coordinate points, and if so, how do I do it?