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()

Source Link

Document

Constructs a JFileChooser pointing to the user's default directory.

Usage

From source file:Main.java

public static void main(String s[]) {
    JFileChooser chooser = new JFileChooser();
    chooser.setCurrentDirectory(new java.io.File("."));
    chooser.setDialogTitle("choosertitle");
    chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    chooser.setAcceptAllFileFilterUsed(false);

    if (chooser.showOpenDialog(null) == JFileChooser.APPROVE_OPTION) {
        System.out.println("getCurrentDirectory(): " + chooser.getCurrentDirectory());
        System.out.println("getSelectedFile() : " + chooser.getSelectedFile());
    } else {//from w w  w  . j  a  v  a2  s .  c o  m
        System.out.println("No Selection ");
    }
}

From source file:Main.java

public static void main(String[] argv) {
    JFileChooser chooser = new JFileChooser();
    int result = chooser.showOpenDialog(null);
    switch (result) {
    case JFileChooser.APPROVE_OPTION:
        System.out.println("Approve (Open or Save) was clicked");
        break;//from w w  w . j a va 2  s .  co m
    case JFileChooser.CANCEL_OPTION:
        System.out.println("Cancel or the close-dialog icon was clicked");
        break;
    case JFileChooser.ERROR_OPTION:
        System.out.println("Error");
        break;
    }
}

From source file:Main.java

public static void main(String[] argv) {
    JFileChooser chooser = new JFileChooser();
    File file = new File("filename.txt");
    String fileTypeName = chooser.getTypeDescription(file);
}

From source file:Main.java

public static void main(String[] argv) {
    JFileChooser chooser = new JFileChooser();
    File file = new File("c:\\Program Files");
    file = new File("c:\\IO.SYS");
    boolean isHidden = chooser.getFileSystemView().isHiddenFile(file);
}

From source file:Main.java

public static void main(String[] argv) {
    JFileChooser chooser = new JFileChooser();
    boolean enabled = chooser.isTraversable(new File("abc"));

    chooser.showOpenDialog(null);/* w w  w .  j  a va 2s. c o m*/
}

From source file:Main.java

public static void main(String[] argv) {
    JFileChooser chooser = new JFileChooser();
    chooser.setMultiSelectionEnabled(true);
    chooser.showOpenDialog(null);//from w w  w.ja va 2s .  c o  m

    File[] files = chooser.getSelectedFiles();
}

From source file:JFileChooserHidingFiles.java

public static void main(String[] a) {

    JFileChooser fileChooser = new JFileChooser();

    fileChooser.setFileHidingEnabled(false);

    fileChooser.showOpenDialog(null);/*from w ww  .  jav  a  2s . c  o m*/
}

From source file:Main.java

public static void main(String s[]) {
    JFileChooser chooser = new JFileChooser();
    int rc = chooser.showOpenDialog(null);
    while (rc == JFileChooser.APPROVE_OPTION && !chooser.getSelectedFile().getName().endsWith(".java")) {
        JOptionPane.showMessageDialog(null,
                "The file " + chooser.getSelectedFile() + " is not java source file.", "Open Error",
                JOptionPane.ERROR_MESSAGE);
        rc = chooser.showOpenDialog(null);
    }/*from  w w  w . j  ava2  s  .  com*/
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFileChooser chooser = new JFileChooser();
    File f = new File(new File("filename.txt").getCanonicalPath());
    chooser.setSelectedFile(f);/*ww w  .jav  a2 s.  c  o  m*/
    chooser.showOpenDialog(null);
    File curFile = chooser.getSelectedFile();
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFileChooser chooser = new JFileChooser();
    File f = new File(new File(".").getCanonicalPath());
    chooser.setCurrentDirectory(f);/*from   www . j  a v a 2s .  com*/
    chooser.setCurrentDirectory(null);
    chooser.showOpenDialog(null);
    File curDir = chooser.getCurrentDirectory();
}