public void updateSource(string previousName, string name, string address, string EmployeeName1, string EmployeeName2, string phone1, string phone2, string phone3) { source = new Source(); sourceDB = new SourceDB(); int ID = this.selectID(previousName); source.setID(ID); source.setName(name); source.setEmployeeName1(EmployeeName1); source.setEmployeeName2(EmployeeName2); source.setAddress(address); source.setPhone1(phone1); source.setPhone2(phone2); source.setPhone3(phone3); sourceDB.update(source); }