DateField with time closes calendar widget when clicking on a date

When a DateField has no time it is imho ok that the calendar closes when selecting a date.
But when it has time it should not close when clicking on a date since the user wants to select the time as well. It does not close when the user selects the time, so it should not close when selecting the date.

Is it somehow possible to not close the calendar widget when the user selects a date?

hi, I’m not aware about PopupDateField if he have that functionality, but one idea may be to do this with :
TextFiled, PopupView and InlineDateField and wrap all that in CustomField