/// <summary>
/// 查询卷烟产品编号
/// </summary>
/// <returns></returns>
public DataTable GetProductCode()
{
using (PersistentManager pm = new PersistentManager())
{
DownProductDao dao = new DownProductDao();
return(dao.GetProductCode());
}
}
public DataTable GetProductCode(string code)
{
using (PersistentManager pm = new PersistentManager())
{
DownProductDao dao = new DownProductDao();
dao.SetPersistentManager(pm);
return(dao.GetProductCode(code));
}
}
