public bool Find(String Name)
        {
            if (Name == "")
            {
                return(false);
            }


            DataRow r = oMySql.GetDataRow("Select * From Orders Where CompanyID='" + this.CompanyID + "' And CustomerID='" + this.CustomerID + "' And Teacher=\"" + Name + "\"", "Teacher");

            if (r == null)
            {
                /*if ((MessageBox.Show("Is this a new teacher?", "Teacher", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No))
                 * {
                 *  ID = "";
                 *  _Name = "";
                 *  return false;
                 * }*/
                ID    = Name;
                _Name = Name;
                return(false);
            }
            ID    = Name;
            _Name = Name;
            return(true);
        }