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copied!<p>You need to listen to the changes that occur when using the JFileChooser, see this snipet of code:</p> <pre><code>JFileChooser chooser = new JFileChooser(); // Add listener on chooser to detect changes to selected file chooser.addPropertyChangeListener(new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent evt) { if (JFileChooser.SELECTED_FILE_CHANGED_PROPERTY .equals(evt.getPropertyName())) { JFileChooser chooser = (JFileChooser)evt.getSource(); File oldFile = (File)evt.getOldValue(); File newFile = (File)evt.getNewValue(); // The selected file should always be the same as newFile File curFile = chooser.getSelectedFile(); } else if (JFileChooser.SELECTED_FILES_CHANGED_PROPERTY.equals( evt.getPropertyName())) { JFileChooser chooser = (JFileChooser)evt.getSource(); File[] oldFiles = (File[])evt.getOldValue(); File[] newFiles = (File[])evt.getNewValue(); // Get list of selected files // The selected files should always be the same as newFiles File[] files = chooser.getSelectedFiles(); } } }) ; </code></pre> <p>All you need to do inside the first condition is set the value of your textfield to match the new selected filename. See this example:</p> <pre><code>yourTextfield.setText(chooser.getSelectedFile().getName()); </code></pre> <p>Or just</p> <pre><code>yourTextfield.setText(curFile.getName()); </code></pre> <p>It is the method getName() from class File that will give you what you need. Help your self from de <a href="http://docs.oracle.com/javase/6/docs/api/javax/swing/JFileChooser.html" rel="nofollow noreferrer">API docs</a> to see what each method does.</p>

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