private void printTotals() {
if (ticket.getLinesCount() > 0) {
m_jSubtotalEuros.setText(Formats.CURRENCY.formatValue(new Double(ticket.getSubTotal())));
m_jTaxesEuros.setText(Formats.CURRENCY.formatValue(new Double(ticket.getTax())));
m_jTotalEuros.setText(Formats.CURRENCY.formatValue(new Double(ticket.getTotal())));
} else {
m_jSubtotalEuros.setText(null);
m_jTaxesEuros.setText(null);
m_jTotalEuros.setText(null);
}
}
