How to set specific Date to the DateTimePicker in Pascal(Lazarus) ? I need set a 01.01.1991 for example? Can't find info about it

Question

Certain date into DateTimePicker (Pascal)

How to add a certain and specific date into DateTimePicker in the Pascal/Lazarus ?

Answer 1

Delphi's TDateTimePicker and FPC's TDateTimePicker both have Date and DateTime properties, which you can set to a specific date, eg:

DateTimePicker1.Date := EncodeDate(1991, 1, 1);