using System; using System.Collections.Generic; using System.Linq; using System.Text; using CY.IDAL.Inquiry; using AbstractFactory; using CY.Model; namespace CY.BLL.Inquiry { public class PrintingMachineBLL { IPrintingMachineDAL _iPrintingMachineDAL = null; public PrintingMachineBLL() { _iPrintingMachineDAL = Factory.GetDALByInterfaceName(DALInterface.IPrintingMachineDAL) as IPrintingMachineDAL; } public SysInquiry_PrintingMachine GetModelByKeyId(int keyId) { return _iPrintingMachineDAL.GetModelByKeyId(keyId); } } }