why can't use time picker with date/time field format?

hello

jQuery timepicker can only be used with “time” field, why not able to use it when the field is date/time? i saw many sites has this jQuery calendar and time picker together where feed the datetime field, not idea how to do it in scriptcase

Moved to suggestions

YES PLEASE, should of been available since day one!

I think is now available guys, check field type “time” !?