Hi @PierreCA
I recreated your case:
create a new variable button1.OnSelect:
Set(DateNow, Text(Now(), "dd/mm/yyyy hh:mm:ss"))
Datepicker.Default:
DateNow
Than I added 2 dropdowns one for hours and one for minutes:
DropdownHours.Items
["00","01","02","03","04","05","06","07","08","09","10","11","12","13","14","15","16","17","18","19","20","21","22","23"]
DropdownHours.Default:
Hour(DateNow)
DropdownMinutes.items
["00","01","02","03","04","05","06","07","08","09","10","11","12","13","14","15","16","17","18","19","20","21","22","23","24","25","26","27","28","29","30","31","32","33","34","35","36","37","38","39","40","41","42","43","44","45","46","47","48","49","50","51","52","53","54","55","56","57","58","59"]
DropdownMinutes.Default:
Minute(DateNow)
My example:

If you have any questions or feedback, please let me know. Have a great day! 😊
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