DateTimePicker控件输入错误,要求清空重新输入,但下列代码都有错:
Forms("窗口1").controls("DateTimePicker1").Value = Nothing
Forms("窗口1").controls("DateTimePicker1").Value = "0:00:00"
Forms("窗口1").controls("DateTimePicker1").Value = #01/01/0001#
请教怎么办?