Example usage for javax.swing DefaultListModel addElement

Introduction

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

Prototype

public void addElement(E element) 

Source Link

Document

Adds the specified component to the end of this list.

Usage

From source file:DragListDemo.java

public DragListDemo() {
    arrayListHandler = new ArrayListTransferHandler();
    JList list1, list2;//from w w w  .j a v  a 2  s . c om

    DefaultListModel list1Model = new DefaultListModel();
    list1Model.addElement("0 (list 1)");
    list1Model.addElement("1 (list 1)");
    list1Model.addElement("2 (list 1)");
    list1Model.addElement("3 (list 1)");
    list1Model.addElement("4 (list 1)");
    list1Model.addElement("5 (list 1)");
    list1Model.addElement("6 (list 1)");
    list1 = new JList(list1Model);
    list1.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
    list1.setTransferHandler(arrayListHandler);
    list1.setDragEnabled(true);
    JScrollPane list1View = new JScrollPane(list1);
    list1View.setPreferredSize(new Dimension(200, 100));
    JPanel panel1 = new JPanel();
    panel1.setLayout(new BorderLayout());
    panel1.add(list1View, BorderLayout.CENTER);
    panel1.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

    DefaultListModel list2Model = new DefaultListModel();
    list2Model.addElement("0 (list 2)");
    list2Model.addElement("1 (list 2)");
    list2Model.addElement("2 (list 2)");
    list2Model.addElement("3 (list 2)");
    list2Model.addElement("4 (list 2)");
    list2Model.addElement("5 (list 2)");
    list2Model.addElement("6 (list 2)");
    list2 = new JList(list2Model);
    list2.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
    list2.setTransferHandler(arrayListHandler);
    list2.setDragEnabled(true);
    JScrollPane list2View = new JScrollPane(list2);
    list2View.setPreferredSize(new Dimension(200, 100));
    JPanel panel2 = new JPanel();
    panel2.setLayout(new BorderLayout());
    panel2.add(list2View, BorderLayout.CENTER);
    panel2.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

    setLayout(new BorderLayout());
    add(panel1, BorderLayout.LINE_START);
    add(panel2, BorderLayout.LINE_END);
    setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
}

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From source file:edu.ku.brc.af.tasks.subpane.formeditor.RowColDefPanel.java

public void addItem() {
    DefaultListModel model = (DefaultListModel) itemList.getModel();
    JGoodiesDefItem item = new JGoodiesDefItem("p", isRow); //$NON-NLS-1$
    item.setInUse(false);//w ww.  j  av a  2s.c  o  m
    items.add(item);
    model.addElement(item);
}

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From source file:Demo.HistGraph.java

public HistGraph(List<String> paraType_list) {
    this.paraType_list = paraType_list;

    // widgets: charts(JFreeChart), parameter selector (JList)
    chartPane = new ChartPanel(null);
    charts = new JFreeChart[paraType_list.size()];

    DefaultListModel modelOfList = new DefaultListModel();
    paraSelector = new JList(modelOfList);

    for (int i = 0; i < paraType_list.size(); i++) {
        modelOfList.addElement(paraType_list.get(i));
        charts[i] = null;/*w ww .jav a 2  s.c o m*/
    }

    paraSelector.setSelectedIndex(0);

    charts[0] = CreateChart(paraType_list.get(0));
    chartPane.setChart(charts[0]);

    JScrollPane selectorPanel = new JScrollPane();
    selectorPanel.setViewportView(paraSelector);

    paraSelector.addMouseListener(this);

    // layout
    GridBagLayout layout = new GridBagLayout();
    setLayout(layout);

    GridBagConstraints gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.BOTH;

    gbc.weighty = 1;
    gbc.anchor = GridBagConstraints.WEST;

    gbc.insets = new Insets(5, 20, 5, 5);
    gbc.gridx = 0;
    gbc.gridy = 0;
    gbc.weightx = 20;
    add(new JLabel("Distribution:"), gbc);

    gbc.insets = new Insets(5, 5, 5, 20);
    gbc.gridx = 1;
    gbc.gridy = 0;
    gbc.weightx = 1;
    add(new JLabel("Parameters:"), gbc);

    gbc.weighty = 14;

    gbc.insets = new Insets(5, 20, 5, 5);
    gbc.gridx = 0;
    gbc.gridy = 1;
    gbc.weightx = 20;
    add(chartPane, gbc);

    gbc.insets = new Insets(5, 5, 15, 20);
    gbc.gridx = 1;
    gbc.gridy = 1;
    gbc.weightx = 1;
    add(selectorPanel, gbc);
}

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From source file:ExtendedDnDDemo.java

private JPanel createList() {
    DefaultListModel listModel = new DefaultListModel();
    listModel.addElement("List 0");
    listModel.addElement("List 1");
    listModel.addElement("List 2");
    listModel.addElement("List 3");
    listModel.addElement("List 4");
    listModel.addElement("List 5");
    listModel.addElement("List 6");
    listModel.addElement("List 7");
    listModel.addElement("List 8");

    JList list = new JList(listModel);
    list.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
    JScrollPane scrollPane = new JScrollPane(list);
    scrollPane.setPreferredSize(new Dimension(400, 100));

    list.setDragEnabled(true);/*  ww  w.j  a  va  2 s.co m*/
    list.setTransferHandler(new ListTransferHandler());

    JPanel panel = new JPanel(new BorderLayout());
    panel.add(scrollPane, BorderLayout.CENTER);
    panel.setBorder(BorderFactory.createTitledBorder("List"));
    return panel;
}

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From source file:interfaceTisseoWS.ST3.java

private void btnGoActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnGoActionPerformed
    lblResultat.setText("");
    try {/*from ww w.j  av  a 2  s.c o  m*/
        RequestTisseo r = new RequestTisseo();
        JSONParser parser = new JSONParser();

        r.setPathURIB("/placesList");
        r.addParamURIB("term", txtAdresse.getText());
        //r.addParamURIB("displayOnlyRoads", "1");

        Object obj = parser.parse(r.request());
        array = (JSONObject) obj;

        int nbResultats = (((JSONArray) ((JSONObject) array.get("placesList")).get("place")).size());
        DefaultListModel lm = new DefaultListModel();
        for (int i = 0; i < nbResultats; i++) {
            lm.addElement(
                    ((JSONObject) ((JSONArray) ((JSONObject) array.get("placesList")).get("place")).get(i))
                            .get("label"));
        }
        listRes.setModel(lm);
    } catch (ParseException ex) {
        Logger.getLogger(ST3.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(ST3.class.getName()).log(Level.SEVERE, null, ex);
    } catch (URISyntaxException ex) {
        Logger.getLogger(ST3.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:ca.uhn.hl7v2.testpanel.ui.AddMessageDialog.java

private void initLocal() {

    DefaultListModel versionListModel = new DefaultListModel();
    myVersionList.setModel(versionListModel);
    for (Version nextVersion : Version.values()) {
        versionListModel.addElement(nextVersion.getVersion());
    }/* w w w.jav a  2 s  .  c  om*/

    myVersionList.setSelectedIndex(versionListModel.getSize() - 1);
    myVersionList.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
        public void valueChanged(ListSelectionEvent theE) {
            updateTypes();
        }
    });

    myMessageTypeListModel = new DefaultListModel();
    myMessageTypeList.setModel(myMessageTypeListModel);

    updateTypes();

}

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From source file:com.anrisoftware.prefdialog.fields.listbox.AbstractListBoxField.java

/**
 * Sets the specified elements for this combo box fields.
 * /*from ww  w .  jav a  2s.c  o  m*/
 * @param newElements
 *            the elements array to set.
 * 
 * @throws NullPointerException
 *             if the specified elements are {@code null}.
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
public void setElements(Object[] elements) {
    log.checkElements(this, elements);
    DefaultListModel model = new DefaultListModel();
    for (Object e : elements) {
        model.addElement(e);
    }
    getComponent().setModel(model);
    log.elementsSet(this, elements);
}

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From source file:com.anrisoftware.prefdialog.fields.listbox.AbstractListBoxField.java

/**
 * Sets the specified elements for this combo box fields.
 * //  w  ww  .  j  a  v  a2 s .c om
 * @param elements
 *            the {@link List} elements to set.
 * 
 * @throws NullPointerException
 *             if the specified elements are {@code null}.
 */
@SuppressWarnings({ "rawtypes", "unchecked" })
public void setElements(Iterable<?> elements) {
    log.checkElements(this, elements);
    DefaultListModel model = new DefaultListModel();
    for (Object e : elements) {
        model.addElement(e);
    }
    getComponent().setModel(model);
    log.elementsSet(this, elements);
}

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From source file:ListCutPaste.java

public ListCutPaste() {
    super(new BorderLayout());
    lh = new ListTransferHandler();

    JPanel panel = new JPanel(new GridLayout(1, 3));
    DefaultListModel list1Model = new DefaultListModel();
    list1Model.addElement("alpha");
    list1Model.addElement("beta");
    list1Model.addElement("gamma");
    list1Model.addElement("delta");
    list1Model.addElement("epsilon");
    list1Model.addElement("zeta");
    JList list1 = new JList(list1Model);
    list1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    JScrollPane sp1 = new JScrollPane(list1);
    sp1.setPreferredSize(new Dimension(400, 100));
    list1.setDragEnabled(true);//from w  w  w  .j  a v a  2s  .c  o m
    list1.setTransferHandler(lh);
    list1.setDropMode(DropMode.ON_OR_INSERT);
    setMappings(list1);
    JPanel pan1 = new JPanel(new BorderLayout());
    pan1.add(sp1, BorderLayout.CENTER);
    pan1.setBorder(BorderFactory.createTitledBorder("Greek Alphabet"));
    panel.add(pan1);

    DefaultListModel list2Model = new DefaultListModel();
    list2Model.addElement("uma");
    list2Model.addElement("dois");
    list2Model.addElement("tres");
    list2Model.addElement("quatro");
    list2Model.addElement("cinco");
    list2Model.addElement("seis");
    JList list2 = new JList(list2Model);
    list2.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    list2.setDragEnabled(true);
    JScrollPane sp2 = new JScrollPane(list2);
    sp2.setPreferredSize(new Dimension(400, 100));
    list2.setTransferHandler(lh);
    list2.setDropMode(DropMode.INSERT);
    setMappings(list2);
    JPanel pan2 = new JPanel(new BorderLayout());
    pan2.add(sp2, BorderLayout.CENTER);
    pan2.setBorder(BorderFactory.createTitledBorder("Portuguese Numbers"));
    panel.add(pan2);

    DefaultListModel list3Model = new DefaultListModel();
    list3Model.addElement("adeen");
    list3Model.addElement("dva");
    list3Model.addElement("tri");
    list3Model.addElement("chyetirye");
    list3Model.addElement("pyat");
    list3Model.addElement("shest");
    JList list3 = new JList(list3Model);
    list3.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    list3.setDragEnabled(true);
    JScrollPane sp3 = new JScrollPane(list3);
    sp3.setPreferredSize(new Dimension(400, 100));
    list3.setTransferHandler(lh);
    list3.setDropMode(DropMode.ON);
    setMappings(list3);
    JPanel pan3 = new JPanel(new BorderLayout());
    pan3.add(sp3, BorderLayout.CENTER);
    pan3.setBorder(BorderFactory.createTitledBorder("Russian Numbers"));
    panel.add(pan3);

    setPreferredSize(new Dimension(500, 200));
    add(panel, BorderLayout.CENTER);
}

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From source file:dnd.BasicDnD.java

public BasicDnD() {
    super(new BorderLayout());
    JPanel leftPanel = createVerticalBoxPanel();
    JPanel rightPanel = createVerticalBoxPanel();

    //Create a table model.
    DefaultTableModel tm = new DefaultTableModel();
    tm.addColumn("Column 0");
    tm.addColumn("Column 1");
    tm.addColumn("Column 2");
    tm.addColumn("Column 3");
    tm.addRow(new String[] { "Table 00", "Table 01", "Table 02", "Table 03" });
    tm.addRow(new String[] { "Table 10", "Table 11", "Table 12", "Table 13" });
    tm.addRow(new String[] { "Table 20", "Table 21", "Table 22", "Table 23" });
    tm.addRow(new String[] { "Table 30", "Table 31", "Table 32", "Table 33" });

    //LEFT COLUMN
    //Use the table model to create a table.
    table = new JTable(tm);
    leftPanel.add(createPanelForComponent(table, "JTable"));

    //Create a color chooser.
    colorChooser = new JColorChooser();
    leftPanel.add(createPanelForComponent(colorChooser, "JColorChooser"));

    //RIGHT COLUMN
    //Create a textfield.
    textField = new JTextField(30);
    textField.setText("Favorite foods:\nPizza, Moussaka, Pot roast");
    rightPanel.add(createPanelForComponent(textField, "JTextField"));

    //Create a scrolled text area.
    textArea = new JTextArea(5, 30);
    textArea.setText("Favorite shows:\nBuffy, Alias, Angel");
    JScrollPane scrollPane = new JScrollPane(textArea);
    rightPanel.add(createPanelForComponent(scrollPane, "JTextArea"));

    //Create a list model and a list.
    DefaultListModel listModel = new DefaultListModel();
    listModel.addElement("Martha Washington");
    listModel.addElement("Abigail Adams");
    listModel.addElement("Martha Randolph");
    listModel.addElement("Dolley Madison");
    listModel.addElement("Elizabeth Monroe");
    listModel.addElement("Louisa Adams");
    listModel.addElement("Emily Donelson");
    list = new JList(listModel);
    list.setVisibleRowCount(-1);//from  w  w w  .j  a v  a  2 s . co  m
    list.getSelectionModel().setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);

    list.setTransferHandler(new TransferHandler() {

        public boolean canImport(TransferHandler.TransferSupport info) {
            // we only import Strings
            if (!info.isDataFlavorSupported(DataFlavor.stringFlavor)) {
                return false;
            }

            JList.DropLocation dl = (JList.DropLocation) info.getDropLocation();
            if (dl.getIndex() == -1) {
                return false;
            }
            return true;
        }

        public boolean importData(TransferHandler.TransferSupport info) {
            if (!info.isDrop()) {
                return false;
            }

            // Check for String flavor
            if (!info.isDataFlavorSupported(DataFlavor.stringFlavor)) {
                displayDropLocation("List doesn't accept a drop of this type.");
                return false;
            }

            JList.DropLocation dl = (JList.DropLocation) info.getDropLocation();
            DefaultListModel listModel = (DefaultListModel) list.getModel();
            int index = dl.getIndex();
            boolean insert = dl.isInsert();
            // Get the current string under the drop.
            String value = (String) listModel.getElementAt(index);

            // Get the string that is being dropped.
            Transferable t = info.getTransferable();
            String data;
            try {
                data = (String) t.getTransferData(DataFlavor.stringFlavor);
            } catch (Exception e) {
                return false;
            }

            // Display a dialog with the drop information.
            String dropValue = "\"" + data + "\" dropped ";
            if (dl.isInsert()) {
                if (dl.getIndex() == 0) {
                    displayDropLocation(dropValue + "at beginning of list");
                } else if (dl.getIndex() >= list.getModel().getSize()) {
                    displayDropLocation(dropValue + "at end of list");
                } else {
                    String value1 = (String) list.getModel().getElementAt(dl.getIndex() - 1);
                    String value2 = (String) list.getModel().getElementAt(dl.getIndex());
                    displayDropLocation(dropValue + "between \"" + value1 + "\" and \"" + value2 + "\"");
                }
            } else {
                displayDropLocation(dropValue + "on top of " + "\"" + value + "\"");
            }

            /**  This is commented out for the basicdemo.html tutorial page.
                       **  If you add this code snippet back and delete the
                       **  "return false;" line, the list will accept drops
                       **  of type string.
                      // Perform the actual import.  
                      if (insert) {
            listModel.add(index, data);
                      } else {
            listModel.set(index, data);
                      }
                      return true;
            */
            return false;
        }

        public int getSourceActions(JComponent c) {
            return COPY;
        }

        protected Transferable createTransferable(JComponent c) {
            JList list = (JList) c;
            Object[] values = list.getSelectedValues();

            StringBuffer buff = new StringBuffer();

            for (int i = 0; i < values.length; i++) {
                Object val = values[i];
                buff.append(val == null ? "" : val.toString());
                if (i != values.length - 1) {
                    buff.append("\n");
                }
            }
            return new StringSelection(buff.toString());
        }
    });
    list.setDropMode(DropMode.ON_OR_INSERT);

    JScrollPane listView = new JScrollPane(list);
    listView.setPreferredSize(new Dimension(300, 100));
    rightPanel.add(createPanelForComponent(listView, "JList"));

    //Create a tree.
    DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("Mia Familia");
    DefaultMutableTreeNode sharon = new DefaultMutableTreeNode("Sharon");
    rootNode.add(sharon);
    DefaultMutableTreeNode maya = new DefaultMutableTreeNode("Maya");
    sharon.add(maya);
    DefaultMutableTreeNode anya = new DefaultMutableTreeNode("Anya");
    sharon.add(anya);
    sharon.add(new DefaultMutableTreeNode("Bongo"));
    maya.add(new DefaultMutableTreeNode("Muffin"));
    anya.add(new DefaultMutableTreeNode("Winky"));
    DefaultTreeModel model = new DefaultTreeModel(rootNode);
    tree = new JTree(model);
    tree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);
    JScrollPane treeView = new JScrollPane(tree);
    treeView.setPreferredSize(new Dimension(300, 100));
    rightPanel.add(createPanelForComponent(treeView, "JTree"));

    //Create the toggle button.
    toggleDnD = new JCheckBox("Turn on Drag and Drop");
    toggleDnD.setActionCommand("toggleDnD");
    toggleDnD.addActionListener(this);

    JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPanel, rightPanel);
    splitPane.setOneTouchExpandable(true);

    add(splitPane, BorderLayout.CENTER);
    add(toggleDnD, BorderLayout.PAGE_END);
    setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
}

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