private void BtThem_Click(object sender, EventArgs e)
{
int MaNCC = DAL.DALNhaCungCap.Matudong();
string tenNCC = txtTenNCC.Text;
string Diachi = txtDiaChi.Text;
string email = txtEmail.Text;
string Sodienthoai = txtSoDT.Text;
string IDtaikhoan = txtTaiKhoan.Text;
DateTime ngaymoTK = Convert.ToDateTime(dateTimePicker1.Text);
string chuTK = txtChuTK.Text;
string chitietkhac = txtChitietkhac.Text;
BUSNhaCungCap ncc = new BUSNhaCungCap();
ncc.ThemNCC(MaNCC, tenNCC, Diachi, email, Sodienthoai, IDtaikhoan, ngaymoTK, chuTK, chitietkhac);
List<Propertiess.NhaCungCapProperties> dsncc = ncc.dayDSNCC();
dataGridViewNCC.DataSource = dsncc;
}
private void FrmNhaCungCap_Load(object sender, EventArgs e)
{
BUSNhaCungCap ncc=new BUSNhaCungCap();
List<Propertiess.NhaCungCapProperties> dsncc = ncc.dayDSNCC();
dataGridViewNCC.DataSource = dsncc;
}