Display dynamic date as a column header

[Anonymous]

                                    if user change date filter that date show all column header (dynamic change).

                   example: cm means current month  if user select date in filter that particular date show here  

[amitchandak]

@Anonymous , We can not have a dynamic measure name.

There is a solution suggested by parry, please refer to that

Show dynamic column name
https://perytus.com/2021/02/04/improve-ux-show-year-in-legend-when-using-time-intelligence-measures/