Java™ Application Development on Linux - Dator

Appendix BA Java Swing GUI for BudgetPro5352425 // right justify the numeric field26 amntField.setHorizontalAlignment(JTextField.RIGHT);2728 // TODO: so that will do a create29 // this.getInputMap().put(KeyStroke.getKeyStroke("Enter"), "create");30 /*31 Action myAction = new AbstractAction("doSomething") {32 public void actionPerformed() {33 doSomething();34 }35 };36 myComponent.getActionMap().put(myAction.get(Action.NAME), myAction);37 */3839 //--------------------------------------------------Label on top----40 JLabel label = new JLabel(""41 + "Enter the info to create a subaccount."42 + "");43 label.setHorizontalAlignment(JLabel.LEFT);44 Font font = label.getFont();45 label.setFont(label.getFont().deriveFont(font.PLAIN, 14.0f));4647 //--------------------------------------------------Text Fields-----48 String[] labels = {"(Sub)Account Name: ", "Dollar Amount: "};49 JTextField [] fields = {nameField, amntField};50 int numPairs = fields.length;5152 //Create and populate the panel.53 JPanel textes = new JPanel(new SpringLayout());54 for (int i = 0; i < numPairs; i++) {55 JLabel l = new JLabel(labels[i], JLabel.TRAILING);56 textes.add(l);57 l.setLabelFor(fields[i]); // not nec. since we have no kb shortcuts58 textes.add(fields[i]);59 }6061 //Lay out the panel.62 SpringUtilities.makeCompactGrid(textes,63 numPairs, 2, //rows, cols64 6, 6, //initX, initY65 6, 6); //xPad, yPad666768 //--------------------------------------------------Buttons on bottom69 JButton createButton = new JButton("Create");70 createButton.addActionListener(new ActionListener() {71 public void actionPerformed(ActionEvent e) {72 nameField.grabFocus(); // before leaving, ready for next time.