private void BtnTaoMoiThongTinKhachHang_Click(object sender, EventArgs e)
{
CustomerBUS customerBUS = new CustomerBUS();
customer.CustomerPhoneNumber = txtSoDienThoaiKhachHang.Text;
customer.CustomerName = txtHoTenKhachHang.Text;
customerBUS.Insert(customer);
customer = customerBUS.GetByPhoneNumber(txtSoDienThoaiKhachHang.Text);
}
private void BtnTimKiemThongTinKhachHang_Click(object sender, EventArgs e)
{
CustomerBUS customerBUS = new CustomerBUS();
customer = customerBUS.GetByPhoneNumber(txtSoDienThoaiKhachHang.Text);
if (customer == null)
{
MessageBox.Show("Khách hàng không tồn tại");
}
else
{
txtHoTenKhachHang.Text = customer.CustomerName;
}
}
