Display previous month from date chosen in filter in Spotfire Text Area
I have plot and display Date filter for this plot in text area. Also I display numbers in other Text area from this grapgh - in 2 lines. for the first line - I need to show date chosen in filter for second line - previous date from chosen month in a filter. Do you have any ideas how to display second line. so, when I change date in filter in changes in both lines? Thank you for your help.