//hiennv
 public frmIns_CustomerGroups_Customers(frmTsk_CheckInCustomer_ForRoomBooking_Step2 afrmTsk_CheckInCustomer_ForRoomBooking_Step2, int IDCustomerGroup, string NameCustomerGroup, string NameCompany)
 {
     InitializeComponent();
     this.afrmTsk_CheckInCustomer_ForRoomBooking_Step2 = afrmTsk_CheckInCustomer_ForRoomBooking_Step2;
     this.IDCustomerGroup = IDCustomerGroup;
     this.NameCustomerGroup = NameCustomerGroup;
     this.NameCompany = NameCompany;
 }
 public frmTsk_CheckInCustomer_ForRoomBooking_Step3(frmTsk_CheckInCustomer_ForRoomBooking_Step2 afrmTsk_CheckInCustomer_ForRoomBooking_Step2, CheckInRoomBookingEN aCheckInRoomBookingEN)
 {
     InitializeComponent();
     this.afrmTsk_CheckInCustomer_ForRoomBooking_Step2 = afrmTsk_CheckInCustomer_ForRoomBooking_Step2;
     this.aCheckInRoomBookingEN = aCheckInRoomBookingEN;
     CustomersBO aCustomersBO = new CustomersBO();
     this.aListCustomers = aCustomersBO.SelectListCustomer_ByIDCustomerGroups(this.aCheckInRoomBookingEN.IDCustomerGroup);
 }
 //hiennv
 public frmLst_Customers(frmTsk_CheckInCustomer_ForRoomBooking_Step2 afrmTsk_CheckInCustomer_ForRoomBooking_Step2, int IDCustomerGroup)
 {
     InitializeComponent();
     this.afrmTsk_CheckInCustomer_ForRoomBooking_Step2 = afrmTsk_CheckInCustomer_ForRoomBooking_Step2;
     this.IDCustomerGroup = IDCustomerGroup;
 }