public DataTable getListContractDetail(string contractid)
{
DataTable table = contractDAT.getListContractDetail(contractid);
var serviceNoteBLT = new ServiceNoteBLT();
table.Columns.Add("NumberOld");
table.Columns.Add("NumberUsed");
table.Columns.Add("Total");
table.Columns.Add("NumberNew");
foreach (DataRow dr in table.Rows)
{
int tempLastValue= serviceNoteBLT.getNumberOldLastMonth(dr["ServiceID"].ToString(), contractid);
dr["NumberOld"] = tempLastValue;
dr["NumberUsed"] = 0;
dr["Total"] = 0;
if (tempLastValue == -1)
{
dr["NumberNew"] = -1;
}
else
{
dr["NumberNew"] = 0;
}
}
return table;
}
