Public Class Form1

Private Sub DateTimePicker1_ValueChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles DateTimePicker1.ValueChanged

        MessageBox.Show("The selected value is ", DateTimePicker1.Text)

        MessageBox.Show("The day of the week is ", DateTimePicker1.Value.DayOfWeek.ToString)

        MessageBox.Show("Millisecond is: ", DateTimePicker1.Value.Millisecond.ToString)

End Sub

End Class