private void refresh() { if (jTextFieldSSCC.getText().length() == 18) { if (pal.getPalletProperties(jTextFieldSSCC.getText())) { jFormattedTextFieldQuantity.setValue(pal.getQuantity()); jButtonSplit.setEnabled(true); lblStatus.setText(jTextFieldSSCC.getText() + " retrieved."); } else { lblStatus.setText(pal.getErrorMessage()); jFormattedTextFieldQuantity.setValue(0); jButtonSplit.setEnabled(false); } } else { lblStatus.setText(""); jButtonSplit.setEnabled(false); } }