Time selector can select Date and Time

Set showupdown of the datetimepicker control that uses two datetimepicker controls: one display date and one display time to true.

At the same time, set customformat
Hh: mm: SS

Format to time

//Then you can use the modified method to obtain the complete datatimePublicDatetime getuserchoicetime () {datetime date= Datetime. parse (This. Datetimepickerdata. Text); datetime time= Datetime. parse (This. Datetimepickertime. Text); datetime datatime=NewDatetime (date. Year, date. Month, date. Day, time. Hour, time. Minute, time. Second );ReturnDatatime ;}