private void TinhTien()
{
ThanhTien = 0;
for (int i = 0; i < listItem.Count; i++)
{
int value = (int)(listItem[i].Tag);
v_SanPham sp = dsVSP.Find(x => x.MaSP == value);
ThanhTien += (int)sp.GiaBan * listItem[i].SoLuong;
}
if (listItem.Count == 0)
{
pnThanhToan.Visible = false;
}
else
{
lblThanhTien.Text = "× " + string.Format("{0:n0}", ThanhTien) + " &đ";
}
}
private void DetailProduct_Load(object sender, EventArgs e)
{
try
{
blSP = new BLSanPham();
blNL = new BLNguyenLieu();
dsNL = blNL.dsNguyenLieu();
dsSP = blSP.dsSanPham();
cbNguyenLieu.BeginUpdate();
dsNL.ForEach(x => cbNguyenLieu.Items.Add(x.TenNL));
cbNguyenLieu.EndUpdate();
if (Them == true)
{
lblName.Text = "ADD";
}
else
{
v_SanPham vsp = blSP.dsVSanPham().Find(x => x.MaSP == sp.MaSP);
lblName.Text = "EDIT";
txtTenSP.Text = sp.TenSP;
txtGiaBan.Text = vsp.GiaBan.ToString();
txtGiaGoc.Text = vsp.GiaGoc.ToString();
txtLoiNhuan.Text = sp.LoiNhuan.ToString();
txtGiamGia.Text = sp.GiamGia.ToString();
picSP.BackgroundImage = ConvertImage((byte[])sp.HinhSP.ToArray());
pnKind.Visible = false;
pnPhanTram.Location = new Point(pnKind.Location.X, pnKind.Location.Y + 10);
dsDGV = blNL.dsNguyenLieuDGV(sp);
LoadData();
}
}
catch
{
MessageBox.Show("Bạn không có quyền truy cập");
}
}
