private void jTable1MouseClicked(java.awt.event.MouseEvent evt) { System.out.println("linha: " + jTable1.getSelectedRow()); // TODO add your handling code here: try { int id = (int) jTable1.getValueAt(jTable1.getSelectedRow(), 0); Customer cu = Client.getServer().retrieveCustomer(id, client); customerCityTf.setText(cu.getCity()); customerNameTf.setText(cu.getName()); customerPhoneTf.setText(cu.getPhone()); customerStateTf.setText(cu.getState()); } catch (Exception ex) { Logger.getLogger(ClientGUI.class .getName()).log(Level.SEVERE, null, ex); } }