public FrmTraCuu()
{
InitializeComponent();
find = new BLLTimKiemLaptop();
dbLaptop = new BLLLaptop();
dbLoaiLaptop = new BLLLoaiLaptop();
}
public FrmBanHang()
{
InitializeComponent();
hoaDon = new BLLHoaDonBan();
khachHang = new BLLKhachHang();
nhanVien = new BLLNhanVien();
laptop = new BLLLaptop();
chiTiet = new BLLChiTietHoaDonBan();
dbLoaiLaptop = new BLLLoaiLaptop();
}
public FrmNhapHang()
{
InitializeComponent();
hoaDon = new BLLHoaDonNhap();
cungCap = new BLLNhaCungCap();
nhanVien = new BLLNhanVien();
laptop = new BLLLaptop();
chiTiet = new BLLChiTietHoaDonNhap();
dbLoaiLaptop = new BLLLoaiLaptop();
}
public FrmLoaiLaptop()
{
InitializeComponent();
dbLoaiLT = new BLLLoaiLaptop();
dtLoaiLT = new DataTable();
}
public FrmLaptop()
{
InitializeComponent();
dbLaptop = new BLLLaptop();
dbLoaiLaptop = new BLLLoaiLaptop();
}
