public UCLichSuTraHang()
{
InitializeComponent();
ucth = new UCTraHang2();
KH = new KhachHangO();
TH = new TraHangO();
CTTH = new ChiTietTraHangO();
TK = new TonKhoO();
traHangBUS = new TraHangBUS();
khachHangBUS = new KhachHangBUS();
chiTietPhieuTraHangBUS = new ChiTietPhieuTraHangBUS();
tonKhoBUS = new TonKhoBUS();
}
void initObjectBUS()
{
TH = new TraHangO();
KH = new KhachHangO();
HH = new HangHoaO();
DV = new DonViO();
CTTH = new ChiTietTraHangO();
TK = new TonKhoO();
traHangBUS = new TraHangBUS();
khachHangBUS = new KhachHangBUS();
nhanVienBUS = new NhanVienBUS();
khoBUS = new KhoBUS();
hangHoaBUS = new HangHoaBUS();
donViBUS = new DonViBUS();
tonKhoBUS = new TonKhoBUS();
chiTietPhieuTraHangBUS = new ChiTietPhieuTraHangBUS();
kieuThanhToanBUS = new KieuThanhToanBUS();
hinhThucThanhToanBUS = new HinhThucThanhToanBUS();
}