String concatenation

[marco_puccetti]

Hello, i need to create a date String from other information.

I have tried with this piece of code but it isn't working:

=COUNT({$<data={"<=data<=Day(GETDATE)& '/' & Mese & '/' & anno"}>} Distinct number)

In particular is it possible to get a date with the format of day/month/year to use in the set Analysis expression?

Thank you

Marco