Example usage for java.awt TextField getText

Introduction

In this page you can find the example usage for java.awt TextField getText.

Prototype

public synchronized String getText() 

Source Link

Document

Returns the text that is presented by this text component.

Usage

From source file:vincent.DynamicDataDemo.java

/**
 * Constructs a new demonstration application.
 * //from w w  w  .ja va2s .  c om
 * @param title the frame title.
 */
public DynamicDataDemo(final String title) {

    super(title);
    this.series = new TimeSeries("Random Data");
    final TimeSeriesCollection dataset = new TimeSeriesCollection(this.series);
    final JFreeChart chart = createChart(dataset);

    final ChartPanel chartPanel = new ChartPanel(chart);

    final JPanel content = new JPanel(new BorderLayout());
    content.add(chartPanel);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 300));
    setContentPane(content);

    // Zone de saisie de commande vers le port srie :
    TextField zoneSaisie = new TextField(10);
    chartPanel.add(zoneSaisie);
    zoneSaisie.setLocation(100, 300);
    zoneSaisie.validate();
    zoneSaisie.addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent e) {
            int key = e.getKeyCode();
            if (key == KeyEvent.VK_ENTER) {
                TextField textField = (TextField) e.getComponent();

                try {
                    BufferedWriter writer = tempSerialReader.getEcrivainPortSerie();
                    writer.write(textField.getText());
                    writer.write('\r');
                    writer.flush();
                } catch (IOException l_ex) {
                    LOG.error("erreur d'criture sur le port srie: ", l_ex);
                }
            }
        }
    });

    temperatureCouranteLabel = new Label("XX.XC");
    chartPanel.add(temperatureCouranteLabel);
    chartPanel.add(tempsDeChauffeEtRelicat);
    chartPanel.add(paramsPid);

    tempSerialReader = new TempSerialReader(this);
}

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From source file:gdsc.smlm.ij.plugins.ResultsManager.java

public void mouseClicked(MouseEvent e) {
    if (e.getClickCount() > 1) // Double-click
    {/*from   w  w  w  . j a  v  a  2  s.  c om*/
        TextField text = (e.getSource() == text1) ? text1 : text2;
        String[] path = Utils.decodePath(text.getText());
        OpenDialog chooser = new OpenDialog("Coordinate file", path[0], path[1]);
        if (chooser.getFileName() != null) {
            text.setText(chooser.getDirectory() + chooser.getFileName());
        }
    }
}

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From source file:net.sf.freecol.FreeCol.java

public static void startYourAddition() throws FontFormatException, IOException {
    Frame mainFrame;//w w w. j a  v  a2  s . c  o  m
    Frame mainFrame2;
    TextField t1;
    TextField t2;
    TextField t3;
    TextField t4;
    Frame mainFrame3 = new Frame("Haha, am i middle?");
    mainFrame = new Frame("Haha, am I right?!");
    mainFrame.setSize(400, 400);
    mainFrame.setLayout(null);

    t1 = new TextField("Enter here");
    t1.setBounds(160, 200, 150, 50);

    t2 = new TextField("What grade do we deserve?");
    t3 = new TextField("Enter here");
    t3.setBounds(160, 200, 150, 50);

    t4 = new TextField("What letter grade do we deserve?");
    Button b = new Button("click ----->");
    b.setBounds(30, 250, 130, 30);
    b.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {

            t2.setText("I think you meant 100");
        }
    });
    Button c = new Button("Submit");
    c.setBounds(150, 250, 80, 30);
    c.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {

            String in = t1.getText();
            if (in.equals("100")) {
                t1.setText("Correct");
                t1.setEditable(false);
                t1.setBackground(new Color(95, 216, 109));

                if (t3.getText().equals("Correct")) {
                    mainFrame3.setVisible(true);
                }
            } else {
                t1.setText("Wrong");
                t1.setBackground(new Color(214, 81, 96));
            }
        }
    });

    t2.setBounds(160, 0, 175, 100);
    t2.setEditable(false);

    mainFrame.add(b);
    mainFrame.add(c);
    mainFrame.add(t1);
    mainFrame.add(t2);

    mainFrame.setLocation(1280, 0);

    mainFrame.setVisible(true);

    ///////////////The left area below and above is right

    mainFrame2 = new Frame("Haha, am i left?");
    mainFrame2.setSize(400, 400);
    mainFrame2.setLayout(null);

    Button b2 = new Button("click ----->");
    b2.setBounds(30, 250, 130, 30);
    b2.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {

            t4.setText("I think you meant A");
        }
    });
    Button c2 = new Button("Submit");
    c2.setBounds(150, 250, 80, 30);
    c2.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {

            String in = t3.getText();
            if (in.equals("A")) {
                t3.setText("Correct");
                t3.setEditable(false);
                t3.setBackground(new Color(95, 216, 109));

                if (t1.getText().equals("Correct")) {
                    mainFrame3.setVisible(true);
                }

            } else {
                t3.setText("Wrong");
                t3.setBackground(new Color(214, 81, 96));
            }
        }
    });

    t4.setBounds(120, 0, 220, 100);
    t4.setEditable(false);

    mainFrame2.add(b2);
    mainFrame2.add(c2);
    mainFrame2.add(t3);
    mainFrame2.add(t4);

    mainFrame2.setVisible(true);

    //Overall correct

    mainFrame3.setSize(400, 400);
    mainFrame3.setLayout(null);
    mainFrame3.setLocation(640, 420);
    mainFrame3.setBackground(new Color(95, 216, 109));
    TextField t6 = new TextField("Soooooo give us an A!!!");
    t6.setBounds(160, 200, 200, 50);
    t6.setBackground(new Color(102, 136, 232));

    mainFrame3.add(t6);
}

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