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MyViewChooser.javaAPI DocExample1572Thu Oct 24 20:14:24 BST 2002None

MyViewChooser

public class MyViewChooser extends JFrame

Fields Summary
JFrame
parent
Constructors Summary
public MyViewChooser()

    super("File View Test Frame");
    setSize(350, 200);
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    parent = this;

    Container c = getContentPane();
    c.setLayout(new FlowLayout());
    
    JButton openButton = new JButton("Open");
    final JLabel statusbar = 
                 new JLabel("Output of your selection will go here");

    openButton.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent ae) {
        JFileChooser chooser = new JFileChooser();

        // Ok, set up our own file view for the chooser
        chooser.setFileView(new ThumbNailFileView(MyViewChooser.this));

        int option = chooser.showOpenDialog(parent);
        if (option == JFileChooser.APPROVE_OPTION) {
          statusbar.setText("You chose " + 
                            chooser.getSelectedFile().getName());
        }
        else {
          statusbar.setText("You cancelled.");
        }
      }
    });

    c.add(openButton);
    c.add(statusbar);
Methods Summary
public static voidmain(java.lang.String[] args)

    System.setProperty("swing.defaultlaf",
                       "javax.swing.plaf.metal.MetalLookAndFeel");
    MyViewChooser vc = new MyViewChooser();
    vc.setVisible(true);