I have a parameter over weeks with historic and forecast info. I want the historical week to be a dotted line and from the current week onwards a solid line. I use an annotation ‘dash’ and created a string parameter that have dash for the historic weeks. I added this as annotation the parameter, but if I use this all the weeks are dotted. (When I remove the annotation the whole is solid, as it should be).
So is it possible to change the line over the axis?
Best answer by Gertjan
See e.g. below the result and attached project where I have a HistoryValue() and ForecastValue() line. They both run over the superset of all time periods, and each have their subset of history vs forecast periods. To connect the two lines, I made the first ForecastValue the same as the last HistoryValue (t-11).
The annotation determines color, style of line and circle:
stroke: black !important;
stroke: blue !important;
fill: black !important;
fill: blue !important;
Hope this helps.