C#

if (contactedtype == "update")
                {
                    DataRow[] customerRow =
                    fabCatDBDataSet.Tables["contactlist"].Select("contactID = '" + contactedcontactID + "'");
                    //put textboxes to table
                    customerRow[0]["title"] = contactedtitle;
                    customerRow[0]["firstname"] = contactedfirst;
                    customerRow[0]["lastname"] = contactedlast;
                    customerRow[0]["jobtitle"] = contactedjob;
                    customerRow[0]["phone"] = contactedtele;
                    customerRow[0]["fax"] = contactedfax;
                    customerRow[0]["cell"] = contactedcell;
                    customerRow[0]["email"] = contactedemail;
                    customerRow[0]["notes"] = contactednotes;
                    customerRow[0]["contactID"] = contactedcontactID;
                    customerRow[0]["clientlistID"] = contactedclientID;
                    //update and save
                    this.Validate();
                    this.contactlistBindingSource.EndEdit();
                    this.tableAdapterManager.UpdateAll(this.fabCatDBDataSet);
                }