public SystemTime(DateTime value)
{
m_year = (Int16)value.Year;
m_month = (Int16)value.Month;
m_dayOfWeek = (Int16)value.DayOfWeek;
m_day = (Int16)value.Day;
m_hour = (Int16)value.Hour;
m_minute = (Int16)value.Minute;
m_second = (Int16)value.Second;
m_milliseconds = (Int16)value.Millisecond;
}