It can be the selected note, but if I have
Note 1, $Time=0, $Duration=2
Note 2, $Time=2, $Duration= 3
Note 3, $Time=5, $Duration=2
Note 4, $Time=7, $Duration= 4
Note 5, $Time=11, $Duration= 3
…
I just have to sum the $Duration of the antecedents notes in the outline in order to get the $Time of the note.
And I’m using a number field, where 1 = 1 minute. It’s simpler, no?