Example usage for javax.swing JFileChooser JFileChooser

Introduction

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

Prototype

public JFileChooser(FileSystemView fsv)

Source Link

Document

Constructs a JFileChooser using the given FileSystemView.

Usage

From source file:Main.java

public static void main(String[] argv) {
    JFileChooser fileChooser = new JFileChooser(".");
    fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
}

From source file:Main.java

public static void main(String[] a) {
    JFileChooser fileChooser = new JFileChooser(".");
    int status = fileChooser.showOpenDialog(null);

    if (status == JFileChooser.APPROVE_OPTION) {
        File[] selectedFiles = fileChooser.getSelectedFiles();
    } else if (status == JFileChooser.CANCEL_OPTION) {
        System.out.println("canceled");
    }/*from  w  w w. j a v  a2s.  c  o m*/
}

From source file:Main.java

public static void main(String[] args) {
    JFileChooser fileChooser = new JFileChooser(".");
    fileChooser.setControlButtonsAreShown(false);
    fileChooser.setFileFilter(new FolderFilter());
    fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    fileChooser.showOpenDialog(null);/*from   www  .ja v a 2  s .c  om*/
}

From source file:Main.java

public static void main(String[] argv) {
    JFileChooser fileChooser = new JFileChooser(new File("."));
    fileChooser.addChoosableFileFilter(new MyFilter());

    fileChooser.showOpenDialog(null);//ww  w  .jav  a2 s  .  co  m
    System.out.println(fileChooser.getSelectedFile());

}

From source file:Main.java

public static void main(String[] args) {
    final JFileChooser chooser = new JFileChooser(new File(".")) {
        public void approveSelection() {
            if (getSelectedFile().exists()) {
                super.approveSelection();
            } else
                System.out.println("File doesn't exist");
        }/*from   w ww .jav a2 s  . c  om*/
    };

    chooser.addActionListener(e -> System.out.println(e));

    chooser.setSelectedFile(new File("something.txt"));
    int returnVal = chooser.showSaveDialog(null);

    if (returnVal == JFileChooser.APPROVE_OPTION) {
        System.out.println(chooser.getSelectedFile());
    }

}

From source file:JFileChooserSelectionOption.java

public static void main(String[] a) {
    JFileChooser fileChooser = new JFileChooser(".");
    int status = fileChooser.showOpenDialog(null);

    if (status == JFileChooser.APPROVE_OPTION) {
        File selectedFile = fileChooser.getSelectedFile();
        System.out.println(selectedFile.getParent());
        System.out.println(selectedFile.getName());
    } else if (status == JFileChooser.CANCEL_OPTION) {
        System.out.println("canceled");
    }/* w  w w . ja  v  a  2 s  .  c  om*/
}

From source file:Main.java

public static void main(String[] argv) {
    String filename = File.separator + "tmp";
    JFileChooser fc = new JFileChooser(new File(filename));

    // Show open dialog
    fc.showOpenDialog(null);/* www  .  j  a v  a2  s.  c  om*/
    File selFile = fc.getSelectedFile();

    // Show save dialog
    fc.showSaveDialog(null);
    selFile = fc.getSelectedFile();

}

From source file:Main.java

public static void main(String[] a) {
    JFileChooser fileChooser = new JFileChooser(".");
    FileFilter filter1 = new ExtensionFileFilter("JPG and JPEG", new String[] { "JPG", "JPEG" });
    fileChooser.setFileFilter(filter1);//  w w  w.  j  a  v  a 2s  .  c om
    int status = fileChooser.showOpenDialog(null);
    if (status == JFileChooser.APPROVE_OPTION) {
        File selectedFile = fileChooser.getSelectedFile();
        System.out.println(selectedFile.getParent());
        System.out.println(selectedFile.getName());
    } else if (status == JFileChooser.CANCEL_OPTION) {
        System.out.println(JFileChooser.CANCEL_OPTION);
    }
}

From source file:Main.java

public static void main(String[] args) {
    String path = System.getProperty("user.dir", ".");

    File dir = new File(path);

    JFileChooser jfc = new JFileChooser(dir);
    int result = jfc.showOpenDialog(null);

    switch (result) {
    case JFileChooser.CANCEL_OPTION:
        System.out.println("User cancelled OPEN dialog.");
        break;//from   w  ww  .  j a  va2  s .c o m
    case JFileChooser.APPROVE_OPTION:
        System.out.println("User chose file: " + jfc.getSelectedFile());
        break;
    case JFileChooser.ERROR_OPTION:
        System.out.println("User encountered an error");
        break;
    default:
        System.out.println("Confused");
        break;
    }

    System.exit(0);
}

From source file:Main.java

public static void main(String[] a) {
    JFrame frame = new JFrame("JFileChooser Popup");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JFileChooser fileChooser = new JFileChooser(".");

    fileChooser.rescanCurrentDirectory();
    frame.add(fileChooser, BorderLayout.CENTER);

    frame.pack();/*from   w w w  . j av  a 2s  .  c  o m*/
    frame.setVisible(true);
}