private void FetchCustomerContactDetailsById(long Id) { Business.Customer.CustomerContactDetails objCustomerContactDetails = new Business.Customer.CustomerContactDetails(); Entity.Customer.CustomerContactDetails customerContactDetails = new Entity.Customer.CustomerContactDetails(); customerContactDetails.CustomerContactDetailsId = Id; DataTable dr = objCustomerContactDetails.FetchCustomerContactDetailsById(customerContactDetails); if (dr.Rows.Count > 0) { txtcontactDesignation.Text = dr.Rows[0]["CPDesignation"].ToString(); txtcontactPerson.Text = dr.Rows[0]["ContactPerson"].ToString(); txtCphoneNumber.Text = dr.Rows[0]["CPPhoneNo"].ToString(); CustomerContactDetailsId = Convert.ToInt64(dr.Rows[0]["CustomerContactDetailsId"].ToString()); } }