private void ThemHoaDon_Load(object sender, EventArgs e)
{
//hide bang? mota
pnlMoTa.Visible = false;
listSanPham = requestData.GetListSanPham();
//lbkhuyenmai
lbKhuyenMai.Text = khuyenMai.ToString() + " %";
lbTongTien.Text = "0 VNĐ";
lbThanhTien.Text = "0 VNĐ";
// do? du~ lieu. vao` combobox
var chuDeList = requestData.GetListChuDe().ToList();
Dictionary <int, string> data = new Dictionary <int, string>();
chuDeList.ForEach(v =>
{
data.Add(v.MaChuDe, v.TenChuDe);
});
cbChuDe.DataSource = new BindingSource(data, null);
cbChuDe.DisplayMember = "Value";
cbChuDe.ValueMember = "Key";
// do? du~ lieu. vao data grid view
dgvSanPham.DataSource = requestData.GetListSanPhamByMaChuDe(chuDeList.First().MaChuDe);
//place holder
txtSearch.Text = "Tìm kiếm...";
dgvGioHang.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
}