private void btn_addInfo_Click(object sender, EventArgs e)
{
person = new DTO_Person_Notatry();
person.Name = txt_lastname.Text.Trim();
person.Id_code = txt_CMND.Text.Trim();
person.Address = txt_address.Text.Trim();
person.Phone = txt_phoneNumber.Text.Trim();
string data = bll.addPersonData(ref err, person.Name, person.Id_code, person.Address, person.Phone).ToString();
load_GridView();
}
