// End of variables declaration//GEN-END:variables @Override public void propertyChange(PropertyChangeEvent evt) { if ("progress".equals(evt.getPropertyName())) { int progress = (Integer) evt.getNewValue(); progressBar.setValue(progress); if (progress == 100) { try { report = task.get(); report.addFirstLine(); report.addLastLine(); lines = report.getLines(); populateTable(); } catch (InterruptedException | ExecutionException ex) { Logger.getLogger(TSalesInvoiceReportingFrame.class.getName()).log(Level.SEVERE, null, ex); } finally { btnSearch.setEnabled(true); } } } }