Dynamic Date measure for custom tooltip when Drilling up or Expanding
I am creating a custom tooltip for a line chart. Users can Drill up or Expand to the next level in the date hierarchy (Year - Quarter - Month). In the tooltip, I'd like to write a measure to display the Year only when viewing on 'year' level, Year and Quarter only when viewing on 'quarter' level , Year and Quarter and Month name on 'month' level. Or any other alternatives. Currently I'm placing textboxes "Year","Quarter","Month" next to respective card visuals (using SELECTEDVALUE()); but a. it's difficult to align them nicely and b. when you're on the 'year' level, the quarter and month cards are blanks, while the texts "Quarter" & "Month" are still there.