public void loadDuLieu()
{
cbBMaHang.DataSource = hh_BUS.LayDanhSach();
cbBMaHang.ValueMember = "MaHH";
cbBMaHoaDon.DataSource = hdb_BUS.LayDanhSach();
cbBMaHoaDon.ValueMember = "MaHDB";
cbBMaKH.DataSource = kH_BUS.LayDanhSach();
cbBMaKH.ValueMember = "MaKH";
cbBMaNV.DataSource = nhanVien.LayDanhSach();
cbBMaNV.ValueMember = "MaNV";
}
private void frmHangHoa_Load(object sender, EventArgs e)
{
HangHoa_BUS hH_BUS = new HangHoa_BUS();
dsHH = hH_BUS.LayDanhSach();
dataGridViewHangHoa.DataSource = dsHH;
dataGridViewHangHoa.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
dataGridViewHangHoa.Columns["MAHH"].HeaderText = "Mã Hàng Hoá";
dataGridViewHangHoa.Columns["TENHH"].HeaderText = "Tên Hàng Hoá";
dataGridViewHangHoa.Columns["SOLUONG"].HeaderText = "Số Lượng";
dataGridViewHangHoa.Columns["DONGIANHAP"].HeaderText = "Đơn Giá Nhập";
dataGridViewHangHoa.Columns["DONGIABAN"].HeaderText = "Đơn Giá Bán";
dataGridViewHangHoa.Columns["MALOAIHH"].HeaderText = "Mã Loại Hàng";
dataGridViewHangHoa.Columns["MANCC"].HeaderText = "Mã Nhà Cung Cấp";
dataGridViewHangHoa.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
}
