1.DateTime
private DateTime? _dtBeginDate;
public DateTime m_dtBeginDate
{
get { return _dtBeginDate; }
set { _dtBeginDate = value; }
}
arParams[10] = new SqlParameter("@EndDate", SqlDbType.DateTime);
if (_dtEndDate == null)
{
arParams[10].Value = DBNull.Value;
}
else
{
arParams[10].Value = _dtEndDate;
}
2.Byte[]
new SqlParameter("@SO_OptionImage",SqlDbType.Image);
arParams[4].Value = entity.SO_OptionImage;