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How to enable the display of hidden files in a JFileChooser in Java?
Set the following to FALSE to enable the display of hidden files −
JFileChooser file = new JFileChooser(); file.setFileHidingEnabled(false);
The following is an example to enable the display of hidden files in a JFileChooser −
Example
package my;
import javax.swing.JFileChooser;
public class SwingDemo {
public static void main(String[] args) {
JFileChooser file = new JFileChooser();
file.setMultiSelectionEnabled(false);
file.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
file.setFileHidingEnabled(false);
int res = file.showOpenDialog(null);
if (res == JFileChooser.APPROVE_OPTION) {
java.io.File f = file.getSelectedFile();
System.err.println(f.getPath());
}
}
}The output is as follows. This displays the hidden files and directories.
Above, the “amit.txt” abd “desktop.ini” were hidden files and are now visible.
Updated on: 30-Jul-2019
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