public void displayData() {
product prod = scd.getProduct(i);
txtID.setText(String.valueOf(prod.proid));
txtDesc.setText(prod.prodesc);
txtQnty.setText(String.valueOf(prod.proqty));
txtAmt.setText(String.valueOf(prod.proamt));
}
private void showtable() {
DefaultTableModel dtnlmdl = (DefaultTableModel) jtbl.getModel();
dtnlmdl.setColumnIdentifiers(columnNames);
jtbl.setEnabled(false);
for (int j = 0; j < scd.products.size(); j++) {
Object[] obj = new Object[cols];
product prod = scd.getProduct(j);
obj[0] = prod.proid;
obj[1] = prod.prodesc;
obj[2] = prod.proqty;
obj[3] = prod.proamt;
dtnlmdl.addRow(obj);
}
}
