public int ClearOperater(string billNo, string productCode, string operater, string style)
{
int result = 0;
using (PersistentManager pm = new PersistentManager())
{
BillDao billDao = new BillDao();
try
{
pm.BeginTransaction();
result = billDao.ClearOperater(billNo, productCode, operater);
if (result == 1)
{
if (style == "����")
billDao.ClearOperaterByOtherCode(billNo, productCode, operater);
}
else
throw new Exception("ֻ�ܸ���һ����¼");
pm.Commit();
}
catch
{
pm.Rollback();
}
}
return result;
}