private void showInvoice() {
// Get the currently selected subscription
int rowNumber = jTable1.convertRowIndexToModel(jTable1.getSelectedRow());
String invoiceId = (String) model.getValueAt(rowNumber, 0);
Invoice invoice = new Invoice();
invoice.readInvoice(Integer.parseInt(invoiceId));
// Show popup
Application.getInstance().showPopup(new InvoicePopup(invoice));
}
private void updateTable() {
// First, empty it.
model.setRowCount(0);
// Secondly, fill it with all invoices
ArrayList<Invoice> invoices = Invoice.readAll();
// In reverse order (so newest is on top)
Collections.reverse(invoices);
for (Invoice invoice : invoices) {
model.addRow(invoice.getTableRowObjects(true));
}
}