예제 #1
0
        private void btnBanHang_Click(object sender, EventArgs e)
        {
            UC_BanHang bh = new UC_BanHang(MaNhanvien);

            AddControl(bh);
            UC_LapHoaDon lapHoaDon = new UC_LapHoaDon(MaNhanvien);
        }
예제 #2
0
        private void lbLapHoaDon_Click(object sender, EventArgs e)
        {
            UC_LapHoaDon lhd = new UC_LapHoaDon(manhanvien);

            pnCenter.Controls.Clear();
            pnCenter.Controls.Add(lhd);
        }
예제 #3
0
        private void btnlogin_Click(object sender, EventArgs e)
        {
            bool check = false;
            CuaHangDienTuEntities entities = new CuaHangDienTuEntities();
            List <User>           lst      = entities.Users.ToList();

            foreach (var u in lst)
            {
                if (Convert.ToString(u.TaiKhoan) == txtUsername.Text && u.MatKhau == txtPassword.Text)
                {
                    Form1 frm = new Form1(Convert.ToInt64(txtUsername.Text), u.NhanVien.TenNV, u.NhanVien.ChucVu);
                    frm.Show();
                    check = true;
                    UC_LapHoaDon lhd = new UC_LapHoaDon(Convert.ToInt64(txtUsername.Text));
                }
            }
            if (check == false)
            {
                MessageBox.Show("Tên đăng nhập hoặc mật khẩu không đúng!");
            }
        }