public void LoadData()
{
try
{
dt = hd.LayMatHang();
cbMaHang.DataSource = dt;
cbMaHang.DisplayMember = "TenHang";
cbMaHang.ValueMember = "MaHang";
dt = new DataTable();
dt = dh.LayDonHang();
cbMaDon.DataSource = dt;
cbMaDon.DisplayMember = "MaDonHang";
cbMaDon.ValueMember = "MaDonHang";
if (MaDonHang.ToString() != "0")
{
cbMaDon.SelectedValue = MaDonHang.ToString();
dgvDSHTD.DataSource = hd.LayHoaDonTheoMaDonHang(MaDonHang);
}
else
{
dgvDSHTD.DataSource = hd.LayHoaDon();
}
}
catch
{
MessageBox.Show("Chưa có mặt hàng nào. Vui lòng thêm mặt hàng!!!");
}
KH();
LayTenNhanVien();
DayLenToolStrips();
}
public void LoadData()
{
if (MaDonHang.ToString() != "0")
{
dataGridView2.DataSource = km.LayTongGiamGiaTheoMa(MaDonHang, MaHang);
}
else
{
dataGridView2.DataSource = km.LayTongGiamGia();
}
LayTenNhanVien();
DayLenToolStrips();
}
public void LoadData()
{
try
{
dt = new DataTable();
dt = dh.LayDonHang();
cbMaDon.DataSource = dt;
cbMaDon.DisplayMember = "MaDonHang";
cbMaDon.ValueMember = "MaDonHang";
DataTable dt1 = new DataTable();
dt1 = mh.LayQua();
comboBox1.DataSource = dt1;
comboBox1.DisplayMember = "TenHang";
comboBox1.ValueMember = "MaHang";
DataTable dt2 = new DataTable();
dt2 = mh.LayMatHang();
cbMaQua.DataSource = dt2;
cbMaQua.DisplayMember = "TenHang";
cbMaQua.ValueMember = "MaHang";
if (MaDonHang != 0)
{
dgvTQ.DataSource = tq.LayTangQuaTheoMa(Int32.Parse(MaDonHang.ToString()), MaHang.ToString());
cbMaDon.SelectedValue = MaDonHang;
cbMaQua.SelectedValue = MaHang;
int SLQua = SoLuong / 2;
txtSL.Text = SLQua.ToString();
}
else
{
dgvTQ.DataSource = tq.LayTangQua();
}
//dgvTQ.DataSource = mh.LayMatHang();
btnLuu.Enabled = false;
btnThem.Enabled = true;
btnSua.Enabled = true;
btnXoa.Enabled = true;
tam = -1;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
LayTenNhanVien();
DayLenToolStrips();
}
public void LoadData()
{
if (MaDonHang.ToString() != "0")
{
dgvDSPS.DataSource = ps.LayPhiShipTheoMa(MaDonHang);
}
else
{
dgvDSPS.DataSource = ps.LayPhiShip();
}
txtMaDonHang.Text = MaDonHang.ToString();
btnSua.Enabled = true;
btnluu.Enabled = false;
LayTenNhanVien();
DayLenToolStrips();
}
public void LoadData()
{
if (MaDonHang.ToString() != "0")
{
try
{
dgvDonHang.DataSource = dh.F_LoadDonHang(MaDonHang);
dgvHoaDon.DataSource = dh.F_LoadHoaDon(MaDonHang);
dgvTangQua.DataSource = dh.F_LoadTangQua(MaDonHang);
dgvGiamGia.DataSource = dh.F_LoadGiamGia(MaDonHang);
LoadLenGroup();
}
catch { MessageBox.Show("Không Load "); }
}
LayTenNhanVien();
DayLenToolStrips();
}