Example usage for javax.swing JList JList

Introduction

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

Prototype

public JList(final Vector<? extends E> listData)

Source Link

Document

Constructs a JList that displays the elements in the specified Vector.

Usage

From source file:Main.java

public static void main(final String args[]) {
    String labels[] = { "A", "B", "C", "D", "E" };
    JFrame frame = new JFrame("Sizing Samples");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JList jlist1 = new JList(labels);
    jlist1.setVisibleRowCount(4);/*w  w w  . j  a v a  2  s .  c o  m*/
    JScrollPane scrollPane1 = new JScrollPane(jlist1);
    frame.add(scrollPane1, BorderLayout.NORTH);

    jlist1.setSelectionBackground(Color.RED);

    frame.setSize(300, 350);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setLayout(new FlowLayout());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    String[] selections = { "green", "red", "orange", "dark blue" };
    JList list = new JList(selections);
    list.setSelectedIndex(1);//from w w  w  .  j  av  a  2 s.  c  om
    System.out.println(list.getSelectedValue());
    frame.add(new JScrollPane(list));
    frame.pack();

    frame.setVisible(true);
}

From source file:JListSelectionModeAnchor.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Modifying Model");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JList jlist = new JList(new String[] { "A", "B", "C" });

    jlist.getSelectionModel().setAnchorSelectionIndex(0);
    jlist.getSelectionModel().setLeadSelectionIndex(2);

    JScrollPane scrollPane1 = new JScrollPane(jlist);
    frame.add(scrollPane1, BorderLayout.CENTER);

    frame.setSize(640, 300);/* www.j ava2s. c  o  m*/
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    String subject[] = { "Math", " English", "SQL", "   java", "  c ", " c++ ", " cobol ", "this is a test" };
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JList<String> list = new JList<String>(subject);
    JScrollPane s = new JScrollPane(list);
    s.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
    s.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);

    f.getRootPane().setWindowDecorationStyle(JRootPane.PLAIN_DIALOG);
    f.add(s);//from  w  w w .  java 2  s.  co  m
    f.setSize(300, 300);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    List<String> list = new ArrayList<>();
    for (int i = 0; i < 30; i++) {
        list.add("Hello, World " + i);
    }//from   w w  w.j  ava  2 s .  c  o m
    JScrollPane pane = new JScrollPane(new JList(list.toArray())) {
        @Override
        public Dimension getPreferredSize() {
            return new Dimension(200, 250);
        }
    };
    JOptionPane.showMessageDialog(null, pane);
}

From source file:Main.java

public static void main(final String args[]) {
    String labels[] = { "A", "B", "C", "D", "E" };
    JFrame frame = new JFrame("Sizing Samples");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JList jlist1 = new JList(labels);
    jlist1.setVisibleRowCount(4);/*from  ww w  . jav  a 2  s.  c  o m*/
    JScrollPane scrollPane1 = new JScrollPane(jlist1);
    frame.add(scrollPane1, BorderLayout.NORTH);

    jlist1.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

    frame.setSize(300, 350);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    JPanel panel = new JPanel();
    JScrollPane listScrollPane = new JScrollPane();
    String[] stringArray = { "Testing", "This", "Stuff" };
    JList<String> rowList = new JList<>(stringArray);

    rowList.setVisibleRowCount(2);/*from  w  ww.  jav a2  s  . c o m*/
    listScrollPane.setViewportView(rowList);
    panel.setLayout(new BorderLayout());
    panel.add(listScrollPane);
    frame.add(panel);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.pack();
    frame.setVisible(true);

}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Vector<String> data = new Vector<String>();
    for (int i = 1; i < 100; i++) {
        data.add("Entry " + i);
    }/* w  w w .  j a va2 s  .  co m*/
    JList<String> list = new JList<>(data);
    list.setVisibleRowCount(8);
    JScrollPane scrollPane = new JScrollPane(list);
    frame.add(scrollPane);
    frame.pack();
    frame.setVisible(true);
}

From source file:ListSample.java

public static void main(String args[]) {
    String labels[] = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };

    String title = "JList Sample";
    JFrame f = new JFrame(title);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JList list = new JList(labels);
    JScrollPane scrollPane = new JScrollPane(list);

    Container contentPane = f.getContentPane();
    contentPane.add(scrollPane, BorderLayout.CENTER);

    f.setSize(200, 200);/*from ww  w.j  av  a2 s . c om*/
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    String[] names = { "John Smith", "this is a test", "this is a test. this is a test. " };
    MyCellRenderer cellRenderer = new MyCellRenderer(80);
    JList<String> list = new JList<>(names);
    list.setCellRenderer(cellRenderer);//from   w w  w  .j a  va  2 s .c o  m
    JScrollPane sPane = new JScrollPane(list);
    JPanel panel = new JPanel();
    panel.add(sPane);
    JOptionPane.showMessageDialog(null, panel);

}