Example usage for javax.swing JComboBox JComboBox

Introduction

In this page you can find the example usage for javax.swing JComboBox JComboBox.

Prototype

public JComboBox(Vector<E> items) 

Source Link

Document

Creates a JComboBox that contains the elements in the specified Vector.

Usage

From source file:ToolBarExample.java

public ToolBarExample() {
    menuBar = new JMenuBar();

    // Create a set of actions to use in both the menu and toolbar
    DemoAction leftJustifyAction = new DemoAction("Left", new ImageIcon("1.gif"), "Left justify text", 'L');
    DemoAction rightJustifyAction = new DemoAction("Right", new ImageIcon("2.gif"), "Right justify text", 'R');
    DemoAction centerJustifyAction = new DemoAction("Center", new ImageIcon("3.gif"), "Center justify text",
            'M');
    DemoAction fullJustifyAction = new DemoAction("Full", new ImageIcon("4.gif"), "Full justify text", 'F');

    JMenu formatMenu = new JMenu("Justify");
    formatMenu.add(leftJustifyAction);/*  w  w  w.  j  a va  2 s.  c  om*/
    formatMenu.add(rightJustifyAction);
    formatMenu.add(centerJustifyAction);
    formatMenu.add(fullJustifyAction);

    menuBar.add(formatMenu);

    toolBar = new JToolBar("Formatting");
    toolBar.add(leftJustifyAction);
    toolBar.add(rightJustifyAction);
    toolBar.add(centerJustifyAction);
    toolBar.add(fullJustifyAction);

    toolBar.addSeparator();
    JLabel label = new JLabel("Font");
    toolBar.add(label);

    toolBar.addSeparator();
    JComboBox combo = new JComboBox(fonts);
    combo.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            try {
                pane.getStyledDocument().insertString(0,
                        "Font [" + ((JComboBox) e.getSource()).getSelectedItem() + "] chosen!\n", null);
            } catch (Exception ex) {
                ex.printStackTrace();
            }
        }
    });
    toolBar.add(combo);

    //  Disable one of the Actions
    fullJustifyAction.setEnabled(false);
}

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From source file:CompositeTest.java

public CompositeTestFrame() {
    setTitle("CompositeTest");
    setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT);

    canvas = new CompositeComponent();
    add(canvas, BorderLayout.CENTER);

    ruleCombo = new JComboBox(new Object[] { new Rule("CLEAR", "  ", "  "), new Rule("SRC", " S", " S"),
            new Rule("DST", "  ", "DD"), new Rule("SRC_OVER", " S", "DS"), new Rule("DST_OVER", " S", "DD"),
            new Rule("SRC_IN", "  ", " S"), new Rule("SRC_OUT", " S", "  "), new Rule("DST_IN", "  ", " D"),
            new Rule("DST_OUT", "  ", "D "), new Rule("SRC_ATOP", "  ", "DS"), new Rule("DST_ATOP", " S", " D"),
            new Rule("XOR", " S", "D "), });
    ruleCombo.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            Rule r = (Rule) ruleCombo.getSelectedItem();
            canvas.setRule(r.getValue());
            explanation.setText(r.getExplanation());
        }/*w w  w.j a  v  a 2s . c  o m*/
    });

    alphaSlider = new JSlider(0, 100, 75);
    alphaSlider.addChangeListener(new ChangeListener() {
        public void stateChanged(ChangeEvent event) {
            canvas.setAlpha(alphaSlider.getValue());
        }
    });
    JPanel panel = new JPanel();
    panel.add(ruleCombo);
    panel.add(new JLabel("Alpha"));
    panel.add(alphaSlider);
    add(panel, BorderLayout.NORTH);

    explanation = new JTextField();
    add(explanation, BorderLayout.SOUTH);

    canvas.setAlpha(alphaSlider.getValue());
    Rule r = (Rule) ruleCombo.getSelectedItem();
    canvas.setRule(r.getValue());
    explanation.setText(r.getExplanation());
}

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From source file:net.nosleep.superanalyzer.analysis.views.EncodingKindView.java

private void createPanel() {

    _comboBox = new JComboBox(_analysis.getComboBoxItems());
    _comboBox.addActionListener(new java.awt.event.ActionListener() {
        public void actionPerformed(java.awt.event.ActionEvent e) {
            refreshDataset();//from w w w. j  a  v a  2 s .c o  m
        }
    });

    _dataset = new DefaultPieDataset();

    createChart();
    _chartPanel = new ChartPanel(_chart);
    _chartPanel.setMouseWheelEnabled(true);

    refreshDataset();
}

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From source file:ComboBoxDemo.java

public ComboBoxDemo() {
    super(new BorderLayout());

    String[] petStrings = { "Bird", "Cat", "Dog", "Rabbit", "Pig" };

    //Create the combo box, select the item at index 4.
    //Indices start at 0, so 4 specifies the pig.
    JComboBox petList = new JComboBox(petStrings);
    petList.setSelectedIndex(4);/*  w  w w. j  a v a  2s .c  o m*/
    petList.addActionListener(this);

    //Set up the picture.
    picture = new JLabel();
    picture.setFont(picture.getFont().deriveFont(Font.ITALIC));
    picture.setHorizontalAlignment(JLabel.CENTER);
    updateLabel(petStrings[petList.getSelectedIndex()]);
    picture.setBorder(BorderFactory.createEmptyBorder(10, 0, 0, 0));

    //The preferred size is hard-coded to be the width of the
    //widest image and the height of the tallest image + the border.
    //A real program would compute this.
    picture.setPreferredSize(new Dimension(177, 122 + 10));

    //Lay out the demo.
    add(petList, BorderLayout.PAGE_START);
    add(picture, BorderLayout.PAGE_END);
    setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
}

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From source file:com.game.ui.views.CharachterEditorPanel.java

public void doGui() {
    setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
    setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
    JLabel noteLbl = new JLabel("Pls select a value to choose an enemy or you can create a new "
            + "Enemy entity below. Once selected an Enemy character, its' details will be available below");
    noteLbl.setAlignmentX(0);/*from  w w  w .  j a v a2s.c  om*/
    //        noteLbl.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
    add(noteLbl);
    DefaultComboBoxModel model = new DefaultComboBoxModel();
    for (GameCharacter character : GameBean.enemyDetails) {
        System.out.println(character.getName());
        model.addElement(character.getName());
    }
    comboBox = new JComboBox(model);
    comboBox.setSelectedIndex(-1);
    comboBox.setMaximumSize(new Dimension(100, 30));
    comboBox.setAlignmentX(0);
    comboBox.setActionCommand("dropDown");
    comboBox.addActionListener(this);
    add(Box.createVerticalStrut(10));
    add(comboBox);
    add(Box.createVerticalStrut(10));
    JPanel panel1 = new JPanel();
    panel1.setAlignmentX(0);
    panel1.setBorder(LineBorder.createGrayLineBorder());
    panel1.setLayout(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.fill = GridBagConstraints.NONE;
    c.anchor = GridBagConstraints.WEST;
    c.insets = new Insets(5, 5, 5, 5);
    c.weightx = 1;
    c.weighty = 1;
    c.gridwidth = 2;
    JLabel enemyDtlLbl = new JLabel("Enemy Character Details : ");
    enemyDtlLbl.setFont(new Font("Times New Roman", Font.BOLD, 15));
    panel1.add(enemyDtlLbl, c);
    c.gridwidth = 1;
    c.gridy = 1;
    JLabel nameLbl = new JLabel("Name : ");
    panel1.add(nameLbl, c);
    c.gridx = 1;
    JTextField name = new JTextField("");
    name.setColumns(20);
    panel1.add(name, c);
    c.gridx = 0;
    c.gridy = 2;
    JLabel imageLbl = new JLabel("Image Path : ");
    panel1.add(imageLbl, c);
    c.gridx = 1;
    JTextField image = new JTextField("");
    image.setColumns(20);
    panel1.add(image, c);
    c.gridx = 0;
    c.gridy = 3;
    JLabel healthLbl = new JLabel("Health Pts : ");
    panel1.add(healthLbl, c);
    c.gridx = 1;
    JTextField health = new JTextField("");
    health.setColumns(20);
    panel1.add(health, c);
    c.gridx = 0;
    c.gridy = 4;
    JLabel attackPtsLbl = new JLabel("Attack Points : ");
    panel1.add(attackPtsLbl, c);
    c.gridx = 1;
    JTextField attackPts = new JTextField("");
    attackPts.setColumns(20);
    panel1.add(attackPts, c);
    c.gridx = 0;
    c.gridy = 5;
    JLabel armoursPtsLbl = new JLabel("Armour Points : ");
    panel1.add(armoursPtsLbl, c);
    c.gridx = 1;
    JTextField armourPts = new JTextField("");
    armourPts.setColumns(20);
    panel1.add(armourPts, c);
    c.gridx = 0;
    c.gridy = 6;
    JLabel attackRngeLbl = new JLabel("Attack Range : ");
    panel1.add(attackRngeLbl, c);
    c.gridx = 1;
    JTextField attackRnge = new JTextField("");
    attackRnge.setColumns(20);
    panel1.add(attackRnge, c);
    c.gridx = 0;
    c.gridy = 7;
    JLabel movementLbl = new JLabel("Movement : ");
    panel1.add(movementLbl, c);
    c.gridx = 1;
    JTextField movement = new JTextField("");
    movement.setColumns(20);
    panel1.add(movement, c);
    c.gridx = 0;
    c.gridy = 8;
    c.gridwidth = 2;
    JButton submit = new JButton("Save");
    submit.addActionListener(this);
    submit.setActionCommand("button");
    panel1.add(submit, c);
    add(panel1);
    c.gridx = 0;
    c.gridy = 9;
    JLabel validationMess = new JLabel("Pls enter all the fields or pls choose a character from the drop down");
    validationMess.setForeground(Color.red);
    validationMess.setVisible(false);
    add(validationMess, c);
    add(Box.createVerticalGlue());
}

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From source file:jchrest.gui.VisualSearchPane.java

public VisualSearchPane(Chrest model, Scenes scenes) {
    super();//from   ww  w.  j ava2s  .  c  om

    _model = model;
    _scenes = scenes;
    //TODO: fix this when perceiver functionality working correctly.
    //_model.getPerceiver().setScene (_scenes.get (0));
    _model.setClocks(0);
    _sceneDisplay = new SceneDisplay(_scenes.get(0));
    _domainSelector = new JComboBox(new String[] { "Generic", "Chess" });
    _domainSelector.addActionListener(new AbstractAction() {
        public void actionPerformed(ActionEvent e) {
            int index = _domainSelector.getSelectedIndex();
            if (index == 0) {
                _model.setDomain(new GenericDomain(_model, null, 3));
            } else { // if (index == 1) 
                //TODO: fix this when perceiver functionality working correctly.
                //_model.setDomain (new ChessDomain (_model));
            }
        }
    });

    JTabbedPane jtb = new JTabbedPane();
    jtb.addTab("Train", trainPanel());
    jtb.addTab("Recall", recallPanel());
    jtb.addTab("Log", logPanel());
    jtb.addTab("Analyse", analysePanel());

    setLayout(new BorderLayout());
    add(jtb);
}

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From source file:hr.fer.zemris.vhdllab.platform.ui.wizard.support.FileSelectionComponent.java

private void createComponent(Predicate projectFilter) {
    projectsCombobox = new JComboBox(projectList(projectFilter));
    new ComboBoxAutoCompletion(projectsCombobox);
    model = new DefaultListModel();
    list = new JList(model);
    list.setPreferredSize(new Dimension(150, 150));
    projectsCombobox.addItemListener(new ItemListener() {
        @Override/*  www .  java  2s.  c  o m*/
        public void itemStateChanged(ItemEvent e) {
            if (e.getStateChange() == ItemEvent.SELECTED) {
                updateList(e.getItem());
            }
        }
    });

    setLayout(new BorderLayout());
    add(projectsCombobox, BorderLayout.NORTH);
    add(new JScrollPane(list), BorderLayout.CENTER);
}

---

From source file:components.ComboBoxDemo2.java

public ComboBoxDemo2() {
    setLayout(new BoxLayout(this, BoxLayout.PAGE_AXIS));
    String[] patternExamples = { "dd MMMMM yyyy", "dd.MM.yy", "MM/dd/yy", "yyyy.MM.dd G 'at' hh:mm:ss z",
            "EEE, MMM d, ''yy", "h:mm a", "H:mm:ss:SSS", "K:mm a,z", "yyyy.MMMMM.dd GGG hh:mm aaa" };

    currentPattern = patternExamples[0];

    //Set up the UI for selecting a pattern.
    JLabel patternLabel1 = new JLabel("Enter the pattern string or");
    JLabel patternLabel2 = new JLabel("select one from the list:");

    JComboBox patternList = new JComboBox(patternExamples);
    patternList.setEditable(true);//www  .j a v a  2 s.  co  m
    patternList.addActionListener(this);

    //Create the UI for displaying result.
    JLabel resultLabel = new JLabel("Current Date/Time", JLabel.LEADING); //== LEFT
    result = new JLabel(" ");
    result.setForeground(Color.black);
    result.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createLineBorder(Color.black),
            BorderFactory.createEmptyBorder(5, 5, 5, 5)));

    //Lay out everything.
    JPanel patternPanel = new JPanel();
    patternPanel.setLayout(new BoxLayout(patternPanel, BoxLayout.PAGE_AXIS));
    patternPanel.add(patternLabel1);
    patternPanel.add(patternLabel2);
    patternList.setAlignmentX(Component.LEFT_ALIGNMENT);
    patternPanel.add(patternList);

    JPanel resultPanel = new JPanel(new GridLayout(0, 1));
    resultPanel.add(resultLabel);
    resultPanel.add(result);

    patternPanel.setAlignmentX(Component.LEFT_ALIGNMENT);
    resultPanel.setAlignmentX(Component.LEFT_ALIGNMENT);

    add(patternPanel);
    add(Box.createRigidArea(new Dimension(0, 10)));
    add(resultPanel);

    setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));

    reformat();
}

---

From source file:com.emental.mindraider.ui.dialogs.DownloadModelJDialog.java

/**
 * Constructor.//from  ww w  . jav  a  2 s .c om
 * 
 * @param union
 *            made union of models.
 */
public DownloadModelJDialog(boolean union) {
    super(Messages.getString("DownloadModelJDialog.title"));

    JPanel p = new JPanel();
    p.setLayout(new FlowLayout(FlowLayout.CENTER, 1, 5));

    p.add(new JLabel(Messages.getString("DownloadModelJDialog.url")));

    String[] knowUris = new String[] { "http://", "http://wymiwyg.org/", "http://www.osar.ch",
            "http://wymiwyg.org/.rdf?appendLang=en&till=50", "http://www.osar.ch/.rdf?appendLang=de&till=50" };
    modelUrlCombo = new JComboBox(knowUris);
    modelUrlCombo.setEditable(true);
    modelUrlCombo.addKeyListener(new KeyListener() {

        public void keyPressed(KeyEvent keyEvent) {
            if (keyEvent.getKeyCode() == KeyEvent.VK_ENTER) {
                upload();
            }
        }

        public void keyReleased(KeyEvent keyEvent) {
        }

        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    p.add(modelUrlCombo);

    JButton uploadButton = new JButton(Messages.getString("DownloadModelJDialog.download"));
    uploadButton.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            upload();
        }
    });
    p.add(uploadButton);

    JButton cancelButton = new JButton(Messages.getString("DownloadModelJDialog.cancel"));
    cancelButton.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            dispose();
        }
    });
    p.add(cancelButton);

    getContentPane().add(p, BorderLayout.CENTER);

    // show
    pack();
    Gfx.centerAndShowWindow(this);
}

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From source file:net.nosleep.superanalyzer.analysis.views.TimeView.java

private void createPanel() {
    _comboBox = new JComboBox(_analysis.getComboBoxItems());
    _comboBox.addActionListener(new java.awt.event.ActionListener() {
        public void actionPerformed(java.awt.event.ActionEvent e) {
            refreshDataset();//from w ww .j  av  a2  s.  c o m
        }
    });

    _dataset = new DefaultCategoryDataset();

    createChart();
    _chartPanel = new ChartPanel(_chart);
    _chartPanel.setMouseWheelEnabled(true);

    refreshDataset();
}

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